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|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rabelo, Mike | C | Free Agent | 25 | 01/17/1979 | New Port Richey | USA | Switch | Right | 6' 1" | 210 lbs | - |
| Rada, Gerald | RP | Free Agent | 22 | 08/20/1981 | Guatire | VEN | Right | Right | 6' 1" | 200 lbs | - |
| Radinsky, Scott | CL | San Diego Padres | 36 | 03/03/1968 | Glendale | USA | Left | Left | 6' 3" | 200 lbs | $4,800,000 |
| Radke, Brad | SP | Free Agent | 31 | 10/27/1972 | Eau Claire | USA | Right | Right | 6' 2" | 185 lbs | - |
| Rafferty, Ryan | RP | Free Agent | 24 | 09/24/1979 | The Woodlands | USA | Right | Right | 6' 2" | 230 lbs | - |
| Raguse, Matt | RP | Free Agent | 22 | 09/28/1981 | Whittier | USA | Right | Right | 6' 2" | 195 lbs | - |
| Rahrer, Josh | RP | Free Agent | 23 | 12/11/1980 | Emmett | USA | Right | Right | 6' 3" | 200 lbs | - |
| Ramales, Miguel | 1B | Pittsburgh Pirates | 18 | 03/19/1986 | Maracaibo | VEN | Left | Left | 6' 7" | 220 lbs | - |
| Ramirez, Alvaro | CF | Free Agent | 19 | 04/05/1985 | Unknown | DOM | Left | Left | 5' 9" | 160 lbs | - |
| Ramirez, Antonio | SP | Boston Red Sox | 18 | 09/16/1985 | La Vega | DOM | Right | Right | 6' 5" | 200 lbs | - |
| Ramirez, Aramis | 3B | Milwaukee Brewers | 27 | 06/25/1977 | Santo Domingo | DOM | Right | Right | 6' 1" | 200 lbs | $4,420,000 |
| Ramirez, Bill | LF | Free Agent | 17 | 07/06/1987 | Santo Domingo | DOM | Right | Right | 6' 3" | 190 lbs | - |
| Ramirez, Carlos | 3B | Pittsburgh Pirates | 17 | 05/22/1987 | Santiago | DOM | Right | Right | 6' 1" | 195 lbs | - |
| Ramirez, Carlos | SP | Los Angeles Dodgers | 16 | 11/08/1987 | Santo Domingo | DOM | Right | Right | 6' 2" | 175 lbs | - |
| Ramirez, Carlos | RP | Free Agent | 19 | 08/12/1984 | Azua | DOM | Left | Left | 6' 3" | 165 lbs | - |
| Ramirez, Danny | 2B | Pittsburgh Pirates | 29 | 04/29/1975 | San Pedro de Macorís | DOM | Left | Right | 5' 9" | 185 lbs | $1,100,000 |
| Ramirez, Dario | SP | Free Agent | 17 | 06/05/1987 | La Victoria | DOM | Left | Left | 6' 0" | 170 lbs | - |
| Ramirez, Dario | SP | Kansas City Royals | 16 | 09/06/1987 | Santo Domingo | DOM | Right | Right | 6' 1" | 175 lbs | - |
| Ramirez, David | SP | Free Agent | 17 | 04/20/1987 | San Pedro de Macorís | DOM | Right | Right | 6' 1" | 165 lbs | - |
| Ramirez, David | 2B | Milwaukee Brewers | 18 | 12/09/1985 | Santo Domingo | DOM | Right | Right | 5' 11" | 180 lbs | - |
| Ramirez, Emmanuel | RP | Free Agent | 24 | 11/02/1979 | Unknown | DOM | Right | Right | 6' 3" | 170 lbs | - |
| Ramirez, Felix | C | Free Agent | 22 | 12/10/1981 | Nuevo Laredo | MEX | Left | Right | 6' 5" | 205 lbs | - |
| Ramirez, Hanley | SS | Arizona Diamondbacks | 21 | 12/23/1982 | Samana | DOM | Right | Right | 6' 2" | 235 lbs | $268,000 |
| Ramirez, Hector | RP | Free Agent | 24 | 06/05/1980 | San Cristóbal | DOM | Right | Right | 6' 1" | 185 lbs | - |
| Ramirez, Ismael | SP | Free Agent | 23 | 03/03/1981 | Unknown | VEN | Right | Right | 6' 2" | 205 lbs | - |
| Ramirez, Ivan | RP | Free Agent | 23 | 07/02/1981 | Santa Ana | USA | Left | Left | 5' 9" | 180 lbs | - |
| Ramirez, Jesus | SP | Anaheim Angels | 18 | 03/24/1986 | Ometepec | MEX | Right | Right | 6' 0" | 170 lbs | - |
| Ramirez, Jon | RF | Kansas City Royals | 18 | 04/18/1986 | Santo Domingo | DOM | Left | Left | 6' 1" | 180 lbs | - |
| Ramirez, Jose | RP | Free Agent | 22 | 06/05/1982 | Tepic | MEX | Right | Right | 5' 7" | 200 lbs | - |
| Ramirez, Juan | 3B | Free Agent | 17 | 09/17/1986 | Chivor | COL | Switch | Right | 6' 2" | 195 lbs | - |
| Ramirez, Jurdão | SP | Cleveland Guardians | 18 | 06/04/1986 | Caja Seca | VEN | Right | Left | 6' 7" | 195 lbs | - |
| Ramirez, Luis | SP | Los Angeles Dodgers | 19 | 11/27/1984 | Nagua | DOM | Right | Right | 6' 2" | 195 lbs | - |
| Ramirez, Manny | 1B | Colorado Rockies | 32 | 05/30/1972 | Santo Domingo | DOM | Right | Right | 6' 0" | 215 lbs | $268,000 |
| Ramirez, Orlando | SP | Oakland Athletics | 17 | 05/11/1987 | La Descubierta | DOM | Switch | Right | 6' 2" | 175 lbs | - |
| Ramirez, Oscar | SP | Chicago Cubs | 16 | 11/05/1987 | Mérida | VEN | Right | Right | 6' 0" | 170 lbs | - |
| Ramirez, Rafael | RP | Free Agent | 21 | 01/04/1983 | Unknown | DOM | Right | Right | 6' 2" | 195 lbs | - |
| Ramirez, Rafael | SP | Arizona Diamondbacks | 30 | 10/20/1973 | Unknown | USA | Right | Right | 6' 2" | 200 lbs | $7,000,000 |
| Ramirez, Raul | 2B | Free Agent | 27 | 04/04/1977 | Santa Teresa | VEN | Right | Right | 6' 4" | 200 lbs | - |
| Ramirez, Ricardo | SP | New York Mets | 16 | 11/04/1987 | Paya | DOM | Left | Right | 6' 4" | 185 lbs | - |
| Ramirez, Rich | CF | Boston Red Sox | 17 | 03/18/1987 | Santo Domingo | DOM | Left | Right | 6' 3" | 200 lbs | - |
| Ramirez, Rodrigo | SP | Chicago Cubs | 16 | 09/23/1987 | Cancún | MEX | Switch | Right | 6' 1" | 170 lbs | - |
| Ramirez, Santiago | RP | Free Agent | 25 | 08/15/1978 | Unknown | DOM | Right | Right | 5' 11" | 200 lbs | - |
| Ramirez, Tony | 3B | Texas Rangers | 18 | 08/25/1985 | Bonao | DOM | Right | Right | 6' 2" | 200 lbs | - |
| Ramirez, Wiliam | RP | Free Agent | 20 | 07/08/1984 | Unknown | DOM | Right | Right | 6' 3" | 170 lbs | - |
| Ramon, Gabe | C | Atlanta Braves | 25 | 05/19/1979 | La Romana | DOM | Right | Right | 6' 0" | 195 lbs | $310,000 |
| Ramon, Jose | RP | Free Agent | 24 | 11/23/1979 | Unknown | DOM | Right | Right | 5' 11" | 180 lbs | - |
| Ramon, Vinny | RF | Chicago White Sox | 16 | 10/01/1987 | Villa Bisonó | DOM | Left | Left | 6' 4" | 200 lbs | - |
| Ramos, Alfonso | SP | Arizona Diamondbacks | 18 | 05/12/1986 | Santo Domingo | DOM | Left | Left | 6' 0" | 175 lbs | - |
| Ramos, Danny | RP | Oakland Athletics | 28 | 11/25/1975 | Bayaguana | DOM | Left | Left | 6' 2" | 200 lbs | $600,000 |
| Ramos, Fernando | RP | Oakland Athletics | 29 | 05/03/1975 | Moca | DOM | Right | Right | 6' 1" | 185 lbs | $1,700,000 |
| Ramos, Guadalupe | C | Atlanta Braves | 18 | 05/16/1986 | La Romana | DOM | Switch | Right | 5' 11" | 190 lbs | - |
| Ramos, Jesus | SP | Free Agent | 26 | 01/02/1978 | Santo Domingo | DOM | Right | Right | 6' 0" | 195 lbs | - |
| Ramos, Jose | SS | Kansas City Royals | 16 | 03/25/1988 | San Francisco de Macorís | DOM | Right | Right | 6' 0" | 155 lbs | - |
| Ramos, Jose | SP | Minnesota Twins | 17 | 11/05/1986 | La Romana | DOM | Right | Right | 6' 2" | 180 lbs | - |
| Ramos, Jose | 2B | Seattle Mariners | 26 | 05/26/1978 | Santa Clara | CUB | Right | Right | 6' 1" | 200 lbs | $268,000 |
| Ramos, Lorenzo | 1B | Chicago Cubs | 16 | 10/16/1987 | Venezuela | CUB | Right | Left | 6' 6" | 215 lbs | - |
| Ramos, Luis | RP | Free Agent | 17 | 11/06/1986 | La Vega | DOM | Right | Right | 5' 10" | 155 lbs | - |
| Ramos, Mario | RP | Free Agent | 18 | 06/26/1986 | Barquisimeto | VEN | Left | Left | 6' 3" | 185 lbs | - |
| Ramos, Tony | RP | Baltimore Orioles | 16 | 07/30/1987 | Tlalnepantla | MEX | Left | Left | 6' 3" | 180 lbs | - |
| Ramos, Tony | SP | Montreal Expos | 17 | 11/06/1986 | Mao | DOM | Right | Right | 6' 4" | 195 lbs | - |
| Ramos, Victor | SP | Florida Marlins | 18 | 06/02/1986 | Santo Domingo | DOM | Switch | Left | 6' 1" | 175 lbs | - |
| Ramsey, Keith | SP | Free Agent | 25 | 03/05/1979 | Inglewood | USA | Switch | Left | 6' 1" | 175 lbs | - |
| Randa, Joe | 3B | Los Angeles Dodgers | 34 | 12/18/1969 | Milwaukee | USA | Right | Right | 5' 11" | 195 lbs | $3,750,000 |
| Randolph, Andre | 2B | Free Agent | 24 | 12/28/1979 | Franklin Lakes | USA | Left | Right | 5' 7" | 160 lbs | - |
| Rangel, Alberto | SP | Cleveland Guardians | 16 | 12/22/1987 | El Factor | DOM | Right | Right | 6' 4" | 180 lbs | - |
| Rangel, Migdônio | C | Boston Red Sox | 27 | 03/15/1977 | Maracaibo | VEN | Right | Right | 6' 0" | 205 lbs | $1,205,600 |
| Rapada, Clay | RP | Minnesota Twins | 24 | 03/09/1980 | Portsmouth | USA | Right | Left | 6' 5" | 195 lbs | $268,000 |
| Rauch, Jon | SP | Free Agent | 26 | 09/27/1977 | Unknown | USA | Right | Right | 6' 11" | 285 lbs | - |
| Rawl, Aaron | RP | Free Agent | 21 | 07/21/1982 | Lexington | USA | Right | Right | 6' 0" | 190 lbs | - |
| Rawson, Anthony | RP | Free Agent | 23 | 07/31/1980 | Kosciusko | USA | Left | Left | 5' 10" | 185 lbs | - |
| Raya, Alberto | SP | Cincinnati Reds | 17 | 01/29/1987 | Bayaguana | DOM | Right | Right | 6' 4" | 185 lbs | - |
| Rayborn, Kris | RP | Free Agent | 24 | 08/10/1979 | Unknown | USA | Left | Left | 6' 4" | 170 lbs | - |
| Read, Robby | RP | Free Agent | 23 | 07/12/1981 | Tallahassee | USA | Right | Right | 6' 1" | 190 lbs | - |
| Realini, Dustin | 1B | Free Agent | 21 | 05/14/1983 | Redwood | USA | Right | Right | 6' 2" | 200 lbs | - |
| Reba, Steve | RP | Free Agent | 24 | 03/23/1980 | Fort Wayne | USA | Right | Right | 6' 3" | 190 lbs | - |
| Rebellin, Jacopo | SP | Chicago Cubs | 39 | 11/14/1964 | Puerto la Cruz | VEN | Switch | Right | 6' 0" | 200 lbs | $6,400,000 |
| Reboin, Jeff | RP | Free Agent | 27 | 05/05/1977 | Unknown | USA | Right | Right | 5' 9" | 185 lbs | - |
| Recio, Bolivar | 3B | Free Agent | 23 | 01/14/1981 | San Francisco de Macorís | DOM | Right | Right | 6' 2" | 185 lbs | - |
| Redondo, Roberto | C | Tampa Bay Devil Rays | 18 | 05/10/1986 | David | PAN | Right | Right | 6' 4" | 215 lbs | - |
| Reed, Jeremy | C | Free Agent | 24 | 09/26/1979 | Chattanooga | USA | Right | Right | 6' 4" | 195 lbs | - |
| Reese, Kevin | RF | Kansas City Royals | 27 | 03/11/1977 | Unknown | USA | Left | Left | 5' 11" | 200 lbs | $268,000 |
| Reese, Pokey | SS | Tampa Bay Devil Rays | 31 | 06/10/1973 | Columbia | USA | Right | Right | 5' 11" | 185 lbs | $900,000 |
| Regas, Kris | RP | Free Agent | 25 | 11/15/1978 | Kankakee | USA | Left | Left | 6' 4" | 205 lbs | - |
| Regilio, Nick | SP | Free Agent | 25 | 09/04/1978 | Unknown | USA | Right | Right | 6' 2" | 205 lbs | - |
| Reid, Aaron | RP | Free Agent | 24 | 01/15/1980 | Grand Rapids | USA | Right | Right | 6' 3" | 200 lbs | - |
| Reidy, Rivelino | SP | Toronto Blue Jays | 18 | 03/23/1986 | Guarenas | VEN | Switch | Right | 6' 3" | 180 lbs | - |
| Reilly, Chris | RP | Free Agent | 24 | 11/17/1979 | Somerville | USA | Right | Right | 6' 6" | 215 lbs | - |
| Reina, Dimas | RP | Free Agent | 22 | 02/23/1982 | Caracas | VEN | Right | Right | 5' 10" | 230 lbs | - |
| Reininger, J.D. | 3B | Free Agent | 22 | 12/03/1981 | San Antonio | USA | Right | Right | 5' 10" | 195 lbs | - |
| Reinking, Kevin | C | Free Agent | 26 | 01/25/1978 | Long Beach | USA | Right | Right | 6' 1" | 195 lbs | - |
| Reino, Eleuterio | 2B | Free Agent | 21 | 06/15/1983 | Florianópolis | BRA | Right | Right | 6' 2" | 185 lbs | - |
| Renaud, Steve | C | Milwaukee Brewers | 17 | 06/29/1987 | Carrefour | HAI | Right | Right | 5' 11" | 190 lbs | - |
| Rendon, Victor | SP | Kansas City Royals | 17 | 01/28/1987 | San Pedro de Macorís | DOM | Right | Right | 6' 7" | 200 lbs | - |
| Rengifo, Nohemar | RP | Free Agent | 21 | 10/02/1982 | Unknown | VEN | Right | Right | 5' 11" | 180 lbs | - |
| Renkert, Dane | RP | Free Agent | 23 | 10/17/1980 | Bellingham | USA | Right | Right | 6' 1" | 210 lbs | - |
| Renteria, Alfonso | SS | Chicago White Sox | 16 | 07/31/1987 | Risaralda | COL | Switch | Right | 6' 0" | 175 lbs | - |
| Renteria, Cesar | SP | Florida Marlins | 17 | 06/11/1987 | Santiago | DOM | Left | Right | 6' 4" | 180 lbs | - |
| Renteria, Edgar | 2B | Florida Marlins | 28 | 08/07/1975 | Barranquilla | COL | Right | Right | 6' 1" | 180 lbs | $8,900,000 |
| Resendez, Tony | LF | Free Agent | 18 | 02/04/1986 | Santiago | DOM | Right | Right | 6' 3" | 190 lbs | - |
| Retta, Jose | CF | Minnesota Twins | 17 | 05/08/1987 | Santo Domingo | DOM | Left | Left | 6' 1" | 185 lbs | - |
| Reyes, Alex | 1B | New York Mets | 17 | 09/05/1986 | La Romana | DOM | Right | Left | 6' 2" | 210 lbs | - |
| Reyes, Arturo | LF | Free Agent | 18 | 08/15/1985 | Barahona | DOM | Right | Right | 6' 2" | 190 lbs | - |
| Reyes, Carlos | SP | Pittsburgh Pirates | 17 | 08/28/1986 | Santo Domingo | DOM | Switch | Right | 6' 5" | 195 lbs | - |
| Reyes, Joel | SS | Kansas City Royals | 18 | 07/24/1985 | San Carlos del Zulia | VEN | Right | Right | 6' 3" | 185 lbs | - |
| Reyes, Jose | 2B | Anaheim Angels | 22 | 06/11/1982 | Unknown | DOM | Switch | Right | 6' 0" | 200 lbs | $268,000 |
| Reyes, Jose | SS | Boston Red Sox | 27 | 11/14/1976 | Puerto Ayacucho | VEN | Right | Right | 5' 9" | 170 lbs | $4,800,000 |
| Reyes, Jose A. | C | Free Agent | 21 | 02/26/1983 | Barahona | DOM | Switch | Right | 5' 11" | 180 lbs | - |
| Reyes, Junior | RP | Free Agent | 22 | 07/16/1981 | Unknown | DOM | Left | Left | 6' 3" | 165 lbs | - |
| Reyes, Luis | RP | Free Agent | 23 | 06/26/1981 | Toa Baja | PUR | Right | Right | 6' 1" | 200 lbs | - |
| Reyes, Marcos | SP | New York Yankees | 25 | 10/10/1978 | Santo Domingo | DOM | Right | Right | 5' 9" | 175 lbs | $268,000 |
| Reyes, Maximo | RP | Detroit Tigers | 23 | 09/24/1980 | Unknown | MEX | Right | Right | 5' 11" | 170 lbs | $268,000 |
| Reyes, Milver | C | Free Agent | 21 | 09/03/1982 | San Felipe | VEN | Right | Right | 5' 11" | 200 lbs | - |
| Reyes, Ramon | RP | Free Agent | 22 | 10/22/1981 | San Pedro de Macorís | DOM | Right | Right | 5' 11" | 160 lbs | - |
| Reyes, Rene | CF | Montreal Expos | 27 | 02/21/1977 | Unknown | VEN | Switch | Right | 5' 11" | 175 lbs | $268,000 |
| Reynolds, Eric | RP | Free Agent | 24 | 04/20/1980 | Tupelo | USA | Left | Left | 6' 3" | 205 lbs | - |
| Reynolds, Shane | SP | Texas Rangers | 36 | 03/26/1968 | Bastrop | USA | Right | Right | 6' 3" | 210 lbs | $6,800,000 |
| Reynolds, Tila | SS | Free Agent | 24 | 02/07/1980 | Issaquah | USA | Right | Right | 5' 11" | 180 lbs | - |
| Reynoso, Danilo | C | Free Agent | 22 | 04/05/1982 | San Cristóbal | DOM | Right | Right | 5' 10" | 155 lbs | - |
| Reynoso, David | SP | Florida Marlins | 17 | 06/11/1987 | Santo Domingo | DOM | Left | Right | 6' 2" | 180 lbs | - |
| Reynoso, Roberto | RP | Free Agent | 23 | 12/16/1980 | Unknown | DOM | Right | Right | 6' 2" | 195 lbs | - |
| Reza, David | 2B | St. Louis Cardinals | 18 | 05/03/1986 | La Vega | DOM | Right | Right | 6' 0" | 185 lbs | - |
| Rheinecker, John | SP | Chicago White Sox | 26 | 05/29/1978 | Belleville | USA | Left | Left | 6' 2" | 230 lbs | $268,000 |
| Ricalde, Leo | SS | St. Louis Cardinals | 18 | 09/28/1985 | Maracay | VEN | Right | Right | 6' 3" | 185 lbs | - |
| Ricciardi, Joe | RP | Free Agent | 24 | 08/02/1979 | Fort Lauderdale | USA | Right | Right | 6' 2" | 200 lbs | - |
| Riccobono, Ric | RP | Free Agent | 24 | 01/03/1980 | Unknown | USA | Right | Right | 6' 2" | 225 lbs | - |
| Rice, Tim | RP | Free Agent | 21 | 08/05/1982 | Danbury | USA | Left | Left | 6' 1" | 185 lbs | - |
| Rich, Dan | RP | Free Agent | 24 | 08/31/1979 | Bay Village | USA | Left | Left | 6' 2" | 225 lbs | - |
| Richards, John | RP | Free Agent | 25 | 11/12/1978 | Coos Bay | USA | Left | Left | 6' 4" | 200 lbs | - |
| Richardson, Beau | RP | Free Agent | 25 | 09/23/1978 | Maplewood | USA | Left | Left | 6' 2" | 205 lbs | - |
| Richardson, Judd | RP | Free Agent | 25 | 02/13/1979 | Milton | CAN | Left | Right | 6' 4" | 200 lbs | - |
| Rico, Gabe | RF | Free Agent | 20 | 11/13/1983 | Santo Domingo | DOM | Left | Left | 6' 4" | 200 lbs | - |
| Ridener, Eric | RP | Free Agent | 19 | 09/11/1984 | Orlando | USA | Right | Right | 6' 5" | 230 lbs | - |
| Riek, Cliff | 1B | Free Agent | 23 | 04/15/1981 | Unknown | USA | Right | Right | 6' 1" | 195 lbs | - |
| Riethmaier, Matt | RP | Free Agent | 26 | 06/16/1978 | Unknown | USA | Right | Right | 6' 5" | 210 lbs | - |
| Rijo, Hector | RP | Free Agent | 23 | 04/26/1981 | Unknown | DOM | Left | Left | 6' 1" | 160 lbs | - |
| Riley, Kenny | RP | Free Agent | 25 | 04/15/1979 | Reno | USA | Right | Right | 6' 2" | 200 lbs | - |
| Riley, Mark | RP | Anaheim Angels | 36 | 02/11/1968 | Bloomfield | USA | Right | Right | 5' 10" | 190 lbs | $850,000 |
| Riley, Rob | RP | Free Agent | 26 | 04/10/1978 | Unknown | USA | Left | Left | 6' 2" | 195 lbs | - |
| Rincon, Carlos | RP | Free Agent | 23 | 03/11/1981 | San Pedro de Macorís | DOM | Left | Left | 5' 11" | 160 lbs | - |
| Rincon, Ricardo | RP | Kansas City Royals | 35 | 04/13/1969 | Cuitlahuac | MEX | Left | Left | 6' 0" | 190 lbs | $1,800,000 |
| Ring, Josh | RP | Free Agent | 24 | 10/28/1979 | Unknown | USA | Right | Right | 6' 1" | 195 lbs | - |
| Ring, Royce | RP | Free Agent | 24 | 12/21/1979 | La Mesa | USA | Left | Left | 6' 0" | 215 lbs | - |
| Rios, Alejandro | RP | Free Agent | 24 | 07/28/1979 | Mexico City | MEX | Right | Right | 6' 2" | 195 lbs | - |
| Rios, Alex | CF | Texas Rangers | 24 | 02/18/1980 | Unknown | USA | Right | Right | 6' 5" | 215 lbs | $268,000 |
| Rios, Cristian | RP | Free Agent | 21 | 07/01/1983 | Unknown | PAN | Left | Left | 6' 4" | 215 lbs | - |
| Rios, Edgar | 3B | New York Mets | 16 | 10/17/1987 | Nagua | DOM | Right | Right | 6' 2" | 180 lbs | - |
| Rios, Fernando | CF | Arizona Diamondbacks | 26 | 12/15/1977 | Culiacan | MEX | Right | Right | 6' 0" | 210 lbs | $268,000 |
| Rios, Henry | SS | Los Angeles Dodgers | 17 | 04/25/1987 | Santo Domingo | DOM | Right | Right | 6' 3" | 205 lbs | - |
| Rios, Raul | SP | St. Louis Cardinals | 17 | 03/30/1987 | Santo Domingo | DOM | Right | Right | 6' 1" | 170 lbs | - |
| Rios, Raul | SS | Texas Rangers | 19 | 07/06/1985 | Santiago | DOM | Left | Right | 6' 0" | 185 lbs | - |
| Rios, Travis | RP | Free Agent | 23 | 10/03/1980 | Orange | USA | Right | Right | 6' 2" | 205 lbs | - |
| Riscado, Ramiro | LF | Minnesota Twins | 18 | 11/27/1985 | Ocumare del Tuy | VEN | Right | Right | 6' 6" | 220 lbs | - |
| Riske, David | RP | Texas Rangers | 28 | 10/23/1975 | Renton | USA | Right | Right | 6' 2" | 185 lbs | $930,000 |
| Ritchie, Todd | SP | San Diego Padres | 31 | 11/07/1972 | Portsmouth | USA | Right | Right | 6' 3" | 200 lbs | $6,000,000 |
| Rival, Kevin | RP | Free Agent | 25 | 11/27/1978 | New Britain | USA | Right | Right | 6' 2" | 210 lbs | - |
| Rivas, Francisco | RP | Atlanta Braves | 17 | 01/20/1987 | Santo Domingo | DOM | Right | Left | 6' 2" | 170 lbs | - |
| Rivas, Gabriel | RP | Free Agent | 22 | 05/24/1982 | Unknown | VEN | Right | Right | 6' 1" | 205 lbs | - |
| Rivas, Jose | 2B | Boston Red Sox | 18 | 04/25/1986 | El Puerto | DOM | Right | Right | 6' 2" | 190 lbs | - |
| Rivas, Luis | SS | Toronto Blue Jays | 25 | 08/30/1978 | La Guaira | VEN | Right | Right | 5' 10" | 185 lbs | $430,000 |
| Rivera, Armando | SP | Free Agent | 18 | 01/04/1986 | Sabaneta | DOM | Left | Left | 6' 4" | 185 lbs | - |
| Rivera, Carlos | 1B | Free Agent | 22 | 01/29/1982 | Unknown | PUR | Right | Right | 5' 11" | 180 lbs | - |
| Rivera, Edgar | 2B | Milwaukee Brewers | 24 | 02/11/1980 | Bonao | DOM | Right | Right | 6' 2" | 175 lbs | $268,000 |
| Rivera, Erick | LF | Free Agent | 23 | 05/22/1981 | Unknown | PUR | Right | Right | 6' 2" | 200 lbs | - |
| Rivera, Ivan | SP | New York Mets | 16 | 07/21/1987 | Santo Domingo | DOM | Left | Left | 5' 10" | 155 lbs | - |
| Rivera, Jhonny | RF | Free Agent | 21 | 07/04/1983 | Unknown | VEN | Right | Right | 6' 1" | 185 lbs | - |
| Rivera, Jimmy | RP | Free Agent | 24 | 01/27/1980 | Torrance | USA | Right | Right | 6' 2" | 185 lbs | - |
| Rivera, Jose | LF | Anaheim Angels | 17 | 07/17/1986 | Santiago | DOM | Right | Right | 6' 4" | 205 lbs | - |
| Rivera, Juan | RF | New York Mets | 27 | 07/03/1977 | Guarenas | VEN | Right | Right | 6' 2" | 215 lbs | $1,213,300 |
| Rivera, Luis | C | Free Agent | 26 | 12/21/1977 | Unknown | PUR | Right | Right | 6' 3" | 210 lbs | - |
| Rivera, Ruben | CF | Los Angeles Dodgers | 17 | 05/18/1987 | Pizarrete | DOM | Right | Right | 6' 5" | 185 lbs | - |
| Rivera, Saul | RP | Florida Marlins | 27 | 12/07/1976 | San Juan | PUR | Switch | Right | 5' 10" | 185 lbs | $1,413,100 |
| Rivero, Luis | LF | Free Agent | 24 | 10/10/1979 | Cumana | VEN | Right | Right | 6' 1" | 175 lbs | - |
| Riviere, Rhett | RP | Free Agent | 24 | 12/17/1979 | Unknown | USA | Right | Right | 6' 4" | 205 lbs | - |
| Rix, Derek | 1B | Free Agent | 27 | 01/18/1977 | Winter Park | USA | Left | Right | 6' 3" | 205 lbs | - |
| Rizo, Miguel | RP | Free Agent | 24 | 06/23/1980 | Unknown | VEN | Right | Right | 6' 2" | 170 lbs | - |
| Roa, Joel | C | Free Agent | 20 | 01/02/1984 | Unknown | DOM | Right | Right | 6' 0" | 175 lbs | - |
| Roa, Nelson | SP | Detroit Tigers | 16 | 09/15/1987 | Baní | DOM | Right | Right | 5' 10" | 155 lbs | - |
| Roberts, Brian | 2B | Baltimore Orioles | 27 | 10/09/1976 | Unknown | USA | Switch | Right | 5' 9" | 175 lbs | $4,600,000 |
| Roberts, J.D. | LF | Free Agent | 23 | 08/08/1980 | Arlington | USA | Left | Right | 6' 4" | 225 lbs | - |
| Roberts, Mark | RP | Free Agent | 23 | 06/24/1981 | Santa Ana | USA | Right | Right | 5' 11" | 195 lbs | - |
| Roberts, Nigel | SP | Cincinnati Reds | 17 | 07/13/1986 | Perth | AUS | Right | Left | 6' 0" | 160 lbs | - |
| Roberts, Ralph | RP | Free Agent | 24 | 03/28/1980 | Gastonia | USA | Right | Right | 6' 2" | 210 lbs | - |
| Robertson, Jeriome | RP | Seattle Mariners | 28 | 03/30/1976 | San Jose | USA | Left | Left | 6' 1" | 195 lbs | $268,000 |
| Robertson, Nash | RP | Free Agent | 22 | 08/24/1981 | San Ramon | USA | Right | Right | 6' 2" | 225 lbs | - |
| Robertson, Nate | RP | Toronto Blue Jays | 27 | 09/03/1976 | Unknown | USA | Right | Left | 6' 2" | 220 lbs | $1,100,000 |
| Robertson, Timothy | RP | Free Agent | 22 | 12/27/1981 | Huntington Beach | USA | Right | Right | 6' 2" | 215 lbs | - |
| Robinson, Dennis | RP | Free Agent | 22 | 07/29/1981 | Englewood | USA | Right | Right | 6' 3" | 205 lbs | - |
| Robinson, Ken | RP | Chicago Cubs | 35 | 11/03/1968 | Barberton | USA | Right | Right | 5' 7" | 185 lbs | $950,000 |
| Robles, Daniel | 2B | Cincinnati Reds | 17 | 10/01/1986 | Nuevitas | CUB | Right | Right | 6' 4" | 205 lbs | - |
| Robles, Eddie | 3B | Houston Astros | 16 | 02/28/1988 | San José de las Matas | DOM | Right | Right | 6' 4" | 185 lbs | - |
| Robles, Jorge | RP | Free Agent | 25 | 08/20/1978 | Unknown | MEX | Right | Right | 5' 9" | 190 lbs | - |
| Robles, Jose | RP | Free Agent | 22 | 08/04/1981 | Unknown | USA | Right | Right | 6' 0" | 205 lbs | - |
| Robles, Kevin | C | Free Agent | 26 | 02/11/1978 | Unknown | PUR | Right | Right | 6' 1" | 210 lbs | - |
| Robles, Luis | C | Free Agent | 22 | 03/02/1982 | Los Angeles | USA | Right | Right | 6' 4" | 190 lbs | - |
| Robles, Oscar | 2B | Kansas City Royals | 29 | 04/09/1975 | Tijuana | MEX | Left | Right | 5' 10" | 190 lbs | $2,600,000 |
| Robles, Raul | RF | Seattle Mariners | 25 | 01/18/1979 | Maracaibo | VEN | Left | Right | 6' 3" | 205 lbs | $268,000 |
| Rocha, Bobby | SP | Chicago Cubs | 19 | 06/12/1985 | San Pedro de Macorís | DOM | Left | Left | 6' 1" | 170 lbs | - |
| Rocha, Jesus | RP | Los Angeles Dodgers | 15 | 07/28/1988 | Santiago | DOM | Right | Right | 6' 2" | 170 lbs | - |
| Rocha, Juan | SP | Free Agent | 20 | 05/24/1984 | San Pedro de Macorís | DOM | Left | Right | 6' 8" | 205 lbs | - |
| Rocha, Marco | SP | Chicago White Sox | 26 | 09/24/1977 | Valencia | VEN | Switch | Right | 6' 2" | 200 lbs | $268,000 |
| Rodas, Tony | LF | Florida Marlins | 24 | 11/22/1979 | Pedro Brand | DOM | Right | Right | 6' 3" | 200 lbs | $268,000 |
| Rodaway, Brian | SP | Free Agent | 25 | 09/11/1978 | Lincoln | USA | Left | Left | 6' 3" | 195 lbs | - |
| Rodriguez, Alberto | SP | Los Angeles Dodgers | 17 | 04/22/1987 | Santo Domingo | DOM | Right | Right | 6' 6" | 195 lbs | - |
| Rodriguez, Alejandro | RF | Atlanta Braves | 19 | 06/19/1985 | Santo Domingo | DOM | Left | Left | 6' 3" | 205 lbs | - |
| Rodriguez, Alejandro | RP | Free Agent | 23 | 10/13/1980 | Unknown | VEN | Switch | Right | 5' 11" | 155 lbs | - |
| Rodriguez, Alex | CF | New York Mets | 17 | 05/14/1987 | Caracas | VEN | Right | Right | 6' 1" | 190 lbs | - |
| Rodriguez, Alex | SP | Chicago Cubs | 18 | 04/27/1986 | Tlaquepaque | MEX | Left | Right | 6' 8" | 200 lbs | - |
| Rodriguez, Alex | SP | Arizona Diamondbacks | 17 | 09/12/1986 | Valencia | VEN | Right | Right | 6' 2" | 180 lbs | - |
| Rodriguez, Alex | RP | Milwaukee Brewers | 18 | 07/05/1986 | Maracaibo | VEN | Right | Right | 6' 8" | 200 lbs | - |
| Rodriguez, Alex | LF | Detroit Tigers | 17 | 04/06/1987 | Azua | DOM | Right | Right | 6' 2" | 195 lbs | - |
| Rodriguez, Alex | 1B | Chicago Cubs | 29 | 05/12/1975 | Santo Domingo | DOM | Left | Right | 6' 2" | 195 lbs | $762,300 |
| Rodriguez, Alex | SS | New York Yankees | 29 | 07/27/1974 | New York | USA | Right | Right | 6' 3" | 200 lbs | $15,000,000 |
| Rodriguez, Alfredo | RP | Free Agent | 26 | 11/01/1977 | Unknown | DOM | Right | Right | 6' 2" | 190 lbs | - |
| Rodriguez, Andres H. | 1B | Free Agent | 26 | 02/14/1978 | San Cristóbal | DOM | Right | Right | 6' 3" | 260 lbs | - |
| Rodriguez, Anthony | C | Chicago Cubs | 30 | 12/10/1973 | Aguadilla | PUR | Right | Right | 6' 1" | 200 lbs | $268,000 |
| Rodriguez, Antonio | 3B | Toronto Blue Jays | 18 | 12/05/1985 | Maracaibo | VEN | Right | Right | 6' 2" | 185 lbs | - |
| Rodriguez, Carlos | C | Toronto Blue Jays | 17 | 03/01/1987 | Mao | DOM | Right | Right | 6' 0" | 185 lbs | - |
| Rodriguez, Cristobal | SP | Seattle Mariners | 26 | 01/27/1978 | La Guaira | VEN | Right | Right | 6' 4" | 205 lbs | $268,000 |
| Rodriguez, Danny | SS | Tampa Bay Devil Rays | 18 | 07/01/1986 | Villa Fundación | DOM | Right | Right | 6' 1" | 160 lbs | - |
| Rodriguez, Danny | SP | Seattle Mariners | 17 | 05/26/1987 | San Cristóbal | VEN | Right | Left | 5' 10" | 155 lbs | - |
| Rodriguez, Edward | RP | Free Agent | 22 | 07/25/1981 | Esperanza | DOM | Left | Left | 5' 9" | 160 lbs | - |
| Rodriguez, Ernesto | C | Free Agent | 21 | 04/19/1983 | Puerto la Cruz | VEN | Switch | Right | 5' 10" | 170 lbs | - |
| Rodriguez, Francisco | SP | Kansas City Royals | 23 | 01/07/1981 | Unknown | VEN | Right | Right | 6' 0" | 200 lbs | $3,690,000 |
| Rodriguez, Frank | SP | Milwaukee Brewers | 18 | 08/10/1985 | Puerto Ayacucho | VEN | Left | Left | 6' 3" | 185 lbs | - |
| Rodriguez, Gabe | CF | Florida Marlins | 19 | 09/15/1984 | Barquisimeto | VEN | Right | Right | 6' 5" | 200 lbs | - |
| Rodriguez, George | RP | Free Agent | 25 | 12/01/1978 | Unknown | DOM | Right | Right | 6' 0" | 170 lbs | - |
| Rodriguez, Gilberto | SP | Cleveland Guardians | 18 | 03/11/1986 | Santo Domingo | DOM | Left | Left | 6' 4" | 185 lbs | - |
| Rodriguez, Hector | RP | Free Agent | 25 | 12/24/1978 | Santo Domingo | DOM | Right | Right | 5' 10" | 175 lbs | - |
| Rodriguez, Ismael | SP | Kansas City Royals | 18 | 06/02/1986 | Santo Domingo | DOM | Left | Left | 6' 8" | 200 lbs | - |
| Rodriguez, Ivan | C | New York Yankees | 32 | 11/27/1971 | Unknown | PUR | Right | Right | 5' 9" | 200 lbs | $10,000,000 |
| Rodriguez, Jesus | SP | Arizona Diamondbacks | 17 | 01/08/1987 | Baní | DOM | Right | Right | 6' 1" | 175 lbs | - |
| Rodriguez, Jorge | LF | San Francisco Giants | 17 | 06/21/1987 | San Pedro de Macorís | DOM | Right | Right | 6' 2" | 180 lbs | - |
| Rodriguez, Jorge | 2B | Minnesota Twins | 17 | 02/18/1987 | Maturín | VEN | Left | Right | 6' 0" | 185 lbs | - |
| Rodriguez, Jose | 3B | San Diego Padres | 16 | 12/09/1987 | Santo Domingo | DOM | Right | Right | 6' 2" | 215 lbs | - |
| Rodriguez, Jose | RP | Free Agent | 23 | 02/09/1981 | Unknown | DOM | Right | Right | 6' 2" | 200 lbs | - |
| Rodriguez, Juan | SP | Toronto Blue Jays | 16 | 01/02/1988 | Puerto Plata | DOM | Right | Right | 6' 1" | 165 lbs | - |
| Rodriguez, Juan | RF | Arizona Diamondbacks | 17 | 10/03/1986 | Santo Domingo | DOM | Left | Left | 5' 11" | 185 lbs | - |
| Rodriguez, Juan | RP | Free Agent | 18 | 11/26/1985 | Santiago | DOM | Right | Right | 6' 4" | 190 lbs | - |
| Rodriguez, Julio | RP | Free Agent | 18 | 01/14/1986 | San Juan | PUR | Right | Right | 6' 3" | 185 lbs | - |
| Rodriguez, Ken | RP | Free Agent | 23 | 07/28/1980 | Barinas | VEN | Right | Right | 6' 2" | 165 lbs | - |
| Rodriguez, Liu | 2B | San Francisco Giants | 28 | 11/05/1975 | Caracas | VEN | Switch | Right | 5' 9" | 200 lbs | $1,500,000 |
| Rodriguez, Luis | SP | Free Agent | 22 | 07/24/1981 | Unknown | VEN | Right | Right | 6' 2" | 180 lbs | - |
| Rodriguez, Luis | C | Florida Marlins | 31 | 01/20/1973 | Santo Domingo | DOM | Switch | Right | 6' 4" | 200 lbs | $500,000 |
| Rodriguez, Manny | RF | Oakland Athletics | 19 | 06/15/1985 | El Cercado | DOM | Left | Left | 6' 2" | 190 lbs | - |
| Rodriguez, Manuel | RP | Free Agent | 24 | 05/02/1980 | Unknown | VEN | Right | Right | 6' 3" | 190 lbs | - |
| Rodriguez, Manuel | RP | Free Agent | 25 | 02/14/1979 | Minatitlan | MEX | Right | Right | 6' 1" | 205 lbs | - |
| Rodriguez, Mario | RP | Free Agent | 16 | 08/21/1987 | Santo Domingo | DOM | Left | Left | 6' 2" | 190 lbs | - |
| Rodriguez, Mario | SP | New York Mets | 16 | 10/03/1987 | Monterrey | MEX | Switch | Right | 6' 0" | 170 lbs | - |
| Rodriguez, Mark | C | Free Agent | 22 | 06/01/1982 | San Antonio | USA | Right | Right | 6' 0" | 205 lbs | - |
| Rodriguez, Miguel | SP | Minnesota Twins | 16 | 07/20/1987 | Santo Domingo | DOM | Left | Left | 6' 0" | 165 lbs | - |
| Rodriguez, Miguel | 3B | Anaheim Angels | 24 | 03/04/1980 | Santo Domingo | DOM | Switch | Right | 6' 4" | 200 lbs | $268,000 |
| Rodriguez, Nelson | RF | Baltimore Orioles | 23 | 09/16/1980 | Santo Domingo | DOM | Left | Left | 6' 3" | 200 lbs | $268,000 |
| Rodriguez, Omar | SS | Cincinnati Reds | 16 | 02/04/1988 | San Pedro de Macorís | DOM | Right | Right | 6' 0" | 155 lbs | - |
| Rodriguez, Ramon | C | Free Agent | 20 | 09/03/1983 | Santiago | DOM | Right | Right | 5' 11" | 200 lbs | - |
| Rodriguez, Raul | SP | Milwaukee Brewers | 19 | 04/21/1985 | Mella | DOM | Right | Right | 6' 0" | 165 lbs | - |
| Rodriguez, Raul | CF | Kansas City Royals | 18 | 10/02/1985 | Cabral | DOM | Left | Left | 6' 1" | 195 lbs | - |
| Rodriguez, Ray | RP | Free Agent | 27 | 05/05/1977 | Unknown | USA | Right | Right | 5' 9" | 185 lbs | - |
| Rodriguez, Ricky | SP | Texas Rangers | 16 | 03/08/1988 | Mexico City | MEX | Left | Left | 6' 1" | 170 lbs | - |
| Rodriguez, Ricky | C | Florida Marlins | 18 | 09/27/1985 | Mao | DOM | Right | Right | 6' 6" | 200 lbs | - |
| Rodriguez, Robby | RP | Cleveland Guardians | 25 | 04/10/1979 | Santo Domingo | DOM | Left | Left | 6' 3" | 200 lbs | $268,000 |
| Rodriguez, Robert | C | Free Agent | 23 | 12/17/1980 | Miami | USA | Right | Right | 5' 10" | 180 lbs | - |
| Rodriguez, Ruben | SP | Tampa Bay Devil Rays | 18 | 03/07/1986 | San José de las Matas | DOM | Left | Left | 6' 6" | 200 lbs | - |
| Rodriguez, Ryan | RP | Free Agent | 20 | 07/10/1984 | Riverside | USA | Left | Left | 6' 4" | 230 lbs | - |
| Rodriguez, Tony | SP | Florida Marlins | 18 | 03/29/1986 | Santo Domingo | DOM | Right | Right | 5' 10" | 160 lbs | - |
| Rodriguez, Tony | CL | Milwaukee Brewers | 18 | 04/15/1986 | Carúpano | VEN | Right | Right | 6' 8" | 200 lbs | - |
| Rodriguez, Victor | RF | Pittsburgh Pirates | 19 | 05/07/1985 | Valencia | VEN | Left | Left | 6' 0" | 180 lbs | - |
| Rodriguez, William | RP | Detroit Tigers | 37 | 06/19/1967 | Havana | CUB | Left | Left | 6' 1" | 200 lbs | $2,600,000 |
| Rodriguez, Willie | SP | Pittsburgh Pirates | 18 | 09/09/1985 | Constanza | DOM | Right | Right | 6' 1" | 180 lbs | - |
| Rodriquez, Alberto | 2B | Free Agent | 23 | 04/03/1981 | Manaca Civil | PAN | Right | Right | 6' 0" | 185 lbs | - |
| Roelle, Justin | RP | Free Agent | 24 | 05/28/1980 | Longmont | USA | Left | Left | 6' 4" | 185 lbs | - |
| Rogelstad, Jeremy | RP | Free Agent | 26 | 11/29/1977 | Walnut Creek | USA | Right | Right | 6' 7" | 195 lbs | - |
| Rogers, Brad | RP | Free Agent | 23 | 12/06/1980 | Unknown | CAN | Right | Right | 6' 4" | 195 lbs | - |
| Rogers, Gerald | RP | Free Agent | 26 | 12/15/1977 | Westerly | USA | Right | Right | 6' 2" | 200 lbs | - |
| Rogers, Joe | RP | Free Agent | 22 | 07/19/1981 | Oklahoma City | USA | Left | Left | 6' 2" | 195 lbs | - |
| Rogers, Lionel | RP | Chicago Cubs | 27 | 10/29/1976 | Unknown | USA | Right | Right | 5' 11" | 180 lbs | $350,000 |
| Rohling, Stuart | RP | Free Agent | 26 | 06/29/1978 | Unknown | USA | Right | Right | 6' 4" | 190 lbs | - |
| Rohr, Matthew | RP | Free Agent | 25 | 04/16/1979 | Upland | USA | Switch | Left | 6' 1" | 185 lbs | - |
| Rojas, Chris | 3B | Minnesota Twins | 16 | 09/21/1987 | Santo Domingo | DOM | Right | Right | 6' 3" | 205 lbs | - |
| Rojas, Francis | 1B | Free Agent | 19 | 08/17/1984 | Santo Domingo | DOM | Right | Right | 6' 2" | 190 lbs | - |
| Rojas, Jesus | 3B | Cincinnati Reds | 25 | 09/22/1978 | Cali | COL | Right | Right | 6' 2" | 180 lbs | $1,572,200 |
| Rojas, Ramon | RP | Free Agent | 24 | 01/12/1980 | Unknown | DOM | Right | Right | 6' 3" | 175 lbs | - |
| Rojas, Randy | 2B | Free Agent | 25 | 03/12/1979 | Santo Domingo | DOM | Right | Right | 6' 1" | 175 lbs | - |
| Rojas, Tom | C | Free Agent | 22 | 03/31/1982 | Monterey Park | USA | Right | Right | 6' 2" | 185 lbs | - |
| Rojas, Yorlan | RP | Free Agent | 25 | 05/15/1979 | Unknown | VEN | Right | Right | 6' 1" | 170 lbs | - |
| Rolen, Scott | 3B | Houston Astros | 30 | 04/04/1974 | Evansville | USA | Right | Right | 6' 4" | 230 lbs | $7,500,000 |
| Rollins, Jimmy | SS | Montreal Expos | 26 | 11/27/1977 | Oakland | USA | Switch | Right | 5' 7" | 180 lbs | $12,000,000 |
| Roman, Edwin | SP | Florida Marlins | 16 | 11/20/1987 | Antilla | CUB | Right | Right | 6' 1" | 175 lbs | - |
| Roman, Raul | SP | Los Angeles Dodgers | 18 | 09/14/1985 | La Chorrera | PAN | Right | Right | 5' 11" | 170 lbs | - |
| Romano, Mike | SP | Boston Red Sox | 33 | 03/03/1971 | New Orleans | USA | Right | Right | 6' 2" | 195 lbs | $268,000 |
| Romero, Bill | SP | Boston Red Sox | 17 | 07/05/1987 | Vicente Noble | DOM | Right | Right | 6' 1" | 170 lbs | - |
| Romero, Davis | RP | Free Agent | 21 | 03/30/1983 | Aguadulce | PAN | Left | Left | 5' 10" | 170 lbs | - |
| Romero, Edwin | SP | Houston Astros | 25 | 05/28/1979 | La Romana | DOM | Right | Right | 6' 5" | 200 lbs | $268,000 |
| Romero, Felix | RP | Free Agent | 24 | 06/18/1980 | San Pedro de Macorís | DOM | Right | Right | 6' 2" | 215 lbs | - |
| Romero, Fernando | RF | Milwaukee Brewers | 16 | 03/02/1988 | San Francisco de Macorís | DOM | Right | Right | 6' 5" | 215 lbs | - |
| Romero, Flavio | 2B | Anaheim Angels | 25 | 08/01/1978 | Unknown | MEX | Left | Right | 5' 11" | 170 lbs | $268,000 |
| Romero, Gabriel | LF | Free Agent | 24 | 10/18/1979 | Unknown | DOM | Right | Right | 6' 1" | 180 lbs | - |
| Romero, Hector | CF | Toronto Blue Jays | 17 | 10/14/1986 | Tocumen | PAN | Right | Right | 6' 1" | 180 lbs | - |
| Romero, J C | RP | Los Angeles Dodgers | 29 | 06/04/1975 | Unknown | PUR | Switch | Left | 5' 11" | 200 lbs | $1,400,000 |
| Romero, Jose | CF | New York Mets | 17 | 06/30/1987 | Santo Domingo | DOM | Right | Right | 5' 11" | 175 lbs | - |
| Romero, Josmir | RP | Montreal Expos | 24 | 11/18/1979 | Unknown | VEN | Right | Right | 6' 3" | 200 lbs | $268,000 |
| Romero, Juan | SP | San Diego Padres | 16 | 10/26/1987 | Santo Domingo | DOM | Switch | Left | 6' 2" | 175 lbs | - |
| Romero, Pablo | RP | Free Agent | 19 | 04/20/1985 | Villa Isabela | DOM | Left | Left | 6' 2" | 175 lbs | - |
| Romero, Raul | RP | Free Agent | 19 | 05/05/1985 | Unknown | SLV | Right | Right | 6' 3" | 190 lbs | - |
| Romero, Raul | LF | Cincinnati Reds | 26 | 08/28/1977 | Bajos de Haina | DOM | Left | Left | 6' 1" | 195 lbs | $2,234,400 |
| Romero, Tony | SP | Seattle Mariners | 18 | 01/31/1986 | Santiago | DOM | Left | Left | 6' 4" | 185 lbs | - |
| Romero, Victor | SP | Oakland Athletics | 19 | 04/28/1985 | Cuautlalpan | MEX | Left | Left | 6' 1" | 170 lbs | - |
| Romo, Andres | SP | St. Louis Cardinals | 18 | 09/14/1985 | Santa Teresa | VEN | Left | Left | 6' 0" | 170 lbs | - |
| Romo, Eduardo | SP | Free Agent | 26 | 06/19/1978 | Unknown | MEX | Right | Right | 5' 10" | 165 lbs | - |
| Romo, Pierre | C | Free Agent | 26 | 11/18/1977 | Santa Fe Springs | USA | Right | Right | 5' 11" | 200 lbs | - |
| Rosa, Alfredo | RF | Seattle Mariners | 16 | 07/19/1987 | Santiago | DOM | Left | Left | 6' 3" | 200 lbs | - |
| Rosa, Elias | RP | Free Agent | 22 | 05/28/1982 | Unknown | DOM | Left | Left | 6' 0" | 175 lbs | - |
| Rosales, Alex | SP | Colorado Rockies | 16 | 03/14/1988 | Santo Domingo | DOM | Left | Left | 6' 4" | 185 lbs | - |
| Rosales, Mel | SS | Oakland Athletics | 27 | 12/30/1976 | San Cristóbal | DOM | Switch | Right | 5' 11" | 195 lbs | $475,000 |
| Rosalez, Gabe | RP | Montreal Expos | 24 | 11/19/1979 | Santo Domingo | DOM | Right | Right | 6' 8" | 200 lbs | $750,000 |
| Rosario, Andres | RP | Free Agent | 25 | 01/08/1979 | Unknown | DOM | Right | Right | 5' 11" | 180 lbs | - |
| Rosario, Antonio | SP | St. Louis Cardinals | 18 | 02/09/1986 | Santo Domingo | DOM | Right | Right | 6' 1" | 170 lbs | - |
| Rosario, Carlos | C | Free Agent | 20 | 02/23/1984 | Santo Domingo | DOM | Right | Right | 5' 10" | 180 lbs | - |
| Rosario, Hipolito | RP | Free Agent | 24 | 02/10/1980 | Unknown | DOM | Right | Right | 6' 0" | 170 lbs | - |
| Rosario, Rainel | CF | Free Agent | 16 | 03/29/1988 | Santo Domingo | DOM | Right | Right | 6' 1" | 190 lbs | - |
| Rosario, Xavier | CF | Seattle Mariners | 17 | 05/15/1987 | La Romana | DOM | Right | Right | 6' 3" | 180 lbs | - |
| Rosebrock, Warren | RP | Free Agent | 22 | 10/22/1981 | Sacramento | USA | Right | Right | 6' 4" | 185 lbs | - |
| Roskos, John | C | Boston Red Sox | 30 | 11/19/1973 | Victorville | USA | Right | Right | 5' 11" | 200 lbs | $6,000,000 |
| Ross, Brian | RP | Oakland Athletics | 27 | 12/08/1976 | Unknown | USA | Left | Left | 6' 0" | 180 lbs | $390,000 |
| Ross, David | C | Arizona Diamondbacks | 28 | 03/19/1976 | Bainbridge | USA | Right | Right | 6' 2" | 225 lbs | $2,030,000 |
| Roughton, Jody | 1B | Free Agent | 23 | 05/06/1981 | Joplin | USA | Left | Right | 6' 1" | 190 lbs | - |
| Roundtree, Monte | RP | Free Agent | 26 | 02/07/1978 | Unknown | USA | Left | Left | 6' 4" | 165 lbs | - |
| Rowand, Aaron | RF | Philadelphia Phillies | 27 | 08/29/1976 | Portland | USA | Right | Right | 6' 0" | 205 lbs | $5,100,000 |
| Rowe, Joe | RP | Free Agent | 21 | 03/29/1983 | Montgomery | USA | Left | Right | 6' 9" | 210 lbs | - |
| Rowe, Steve | RP | Free Agent | 23 | 07/17/1980 | Lima | USA | Right | Right | 6' 3" | 215 lbs | - |
| Royal, Shannon | RP | Free Agent | 26 | 04/06/1978 | Fort Myers | USA | Left | Left | 6' 2" | 205 lbs | - |
| Royce, Ramon | RP | Free Agent | 25 | 09/22/1978 | Boise | USA | Right | Right | 6' 5" | 205 lbs | - |
| Rua, Enrique | SP | Cincinnati Reds | 16 | 02/26/1988 | Caracas | VEN | Right | Right | 6' 8" | 205 lbs | - |
| Rubio, Carlos | RP | Free Agent | 21 | 07/20/1982 | Mazatlan | MEX | Right | Right | 5' 9" | 185 lbs | - |
| Rubio, Ivan | SP | Florida Marlins | 16 | 07/29/1987 | Sanchez | DOM | Switch | Right | 6' 2" | 180 lbs | - |
| Rueber, David | 3B | Free Agent | 26 | 05/23/1978 | Afton | USA | Right | Right | 6' 1" | 200 lbs | - |
| Rueckel, Danny | RP | Free Agent | 24 | 09/25/1979 | Fort Lauderdale | USA | Right | Right | 6' 0" | 180 lbs | - |
| Rueda, Jose | 2B | San Francisco Giants | 18 | 06/04/1986 | El Pozo | DOM | Left | Right | 5' 10" | 185 lbs | - |
| Ruedas, Juan | RP | San Francisco Giants | 18 | 10/25/1985 | Sabana Grande de Boya | DOM | Right | Right | 6' 4" | 195 lbs | - |
| Rueffert, Mark | C | Free Agent | 26 | 12/02/1977 | Falls Church | USA | Right | Right | 6' 0" | 180 lbs | - |
| Ruiz, Carlos | C | Pittsburgh Pirates | 26 | 01/22/1978 | Unknown | PAN | Right | Right | 5' 10" | 210 lbs | $268,000 |
| Ruiz, Danny | 1B | Free Agent | 25 | 01/01/1979 | Yuma | USA | Right | Right | 6' 4" | 200 lbs | - |
| Ruiz, Donato | CF | Free Agent | 22 | 03/17/1982 | Unknown | DOM | Right | Right | 6' 3" | 170 lbs | - |
| Ruiz, Franklin | 2B | San Diego Padres | 17 | 01/21/1987 | Santo Domingo | DOM | Right | Right | 6' 0" | 185 lbs | - |
| Ruiz, Humberto | RP | Free Agent | 18 | 11/09/1985 | Lerma | MEX | Right | Right | 6' 1" | 170 lbs | - |
| Ruiz, Jesus | SP | St. Louis Cardinals | 18 | 03/01/1986 | Santo Domingo | DOM | Right | Right | 6' 0" | 170 lbs | - |
| Ruiz, Jose | LF | Seattle Mariners | 16 | 10/13/1987 | San Juan de la Maguana | DOM | Right | Left | 6' 0" | 170 lbs | - |
| Ruiz, Juan | SS | Free Agent | 20 | 09/20/1983 | Palo Negro | VEN | Switch | Right | 6' 3" | 180 lbs | - |
| Ruiz, Juan | SP | Colorado Rockies | 26 | 11/11/1977 | Culiacan | MEX | Right | Right | 6' 3" | 205 lbs | $1,100,000 |
| Ruiz, Luis | SP | Milwaukee Brewers | 17 | 05/20/1987 | Santo Domingo | DOM | Right | Right | 6' 6" | 195 lbs | - |
| Ruiz, Manny | SP | Cleveland Guardians | 16 | 10/23/1987 | Guanare | VEN | Left | Right | 6' 2" | 180 lbs | - |
| Ruiz, Manny | SP | Minnesota Twins | 18 | 08/17/1985 | Villa Riva | DOM | Right | Right | 6' 4" | 190 lbs | - |
| Ruiz, Raul | 3B | Houston Astros | 16 | 09/13/1987 | Mérida | MEX | Right | Right | 5' 9" | 175 lbs | - |
| Ruiz, Reinaldo | C | Free Agent | 25 | 02/04/1979 | Falcon | VEN | Right | Right | 6' 0" | 200 lbs | - |
| Ruiz, Vicente | RP | San Francisco Giants | 18 | 02/04/1986 | Santo Domingo | DOM | Right | Right | 6' 6" | 190 lbs | - |
| Rundgren, Rex | 2B | Free Agent | 23 | 11/20/1980 | New York | USA | Right | Right | 6' 1" | 180 lbs | - |
| Runk, Dave | RP | Free Agent | 25 | 09/01/1978 | Unknown | USA | Right | Right | 6' 3" | 200 lbs | - |
| Runser, Greg | RP | Free Agent | 25 | 04/05/1979 | Hamilton | CAN | Right | Right | 6' 1" | 200 lbs | - |
| Runyon, Roy | RP | Free Agent | 24 | 09/27/1979 | Portsmouth | USA | Right | Right | 6' 2" | 190 lbs | - |
| Rupe, Ryan | RP | Texas Rangers | 30 | 03/31/1974 | Houston | USA | Right | Right | 6' 6" | 235 lbs | $680,000 |
| Rupert, Chris | RP | Free Agent | 24 | 06/19/1980 | Austin | USA | Right | Left | 6' 0" | 190 lbs | - |
| Russ, Chris | RP | Free Agent | 25 | 03/27/1979 | Kerrville | USA | Right | Right | 5' 11" | 175 lbs | - |
| Russell, Eddie | RP | Free Agent | 26 | 06/20/1978 | San Francisco | USA | Right | Right | 6' 2" | 190 lbs | - |
| Russo, Brian | 2B | Free Agent | 22 | 10/11/1981 | Unknown | USA | Right | Right | 5' 10" | 175 lbs | - |
| Russo, Scott | RP | Free Agent | 26 | 03/01/1978 | Philadelphia | USA | Left | Left | 6' 2" | 185 lbs | - |
| Ruwe, Kyle | RP | Free Agent | 22 | 02/20/1982 | Sunrise | USA | Right | Right | 6' 3" | 210 lbs | - |
| Ruzic, Dushan | RP | Free Agent | 23 | 01/05/1981 | Darwin | AUS | Right | Right | 6' 7" | 245 lbs | - |
| Ryan, B J | RP | Free Agent | 29 | 12/28/1974 | Bossier City | USA | Left | Left | 6' 6" | 225 lbs | - |
| Ryan, Kevin | RP | Free Agent | 26 | 01/23/1978 | Woodstock | USA | Right | Right | 6' 3" | 200 lbs | - |
| Ryan, Patrick | RP | Free Agent | 22 | 05/31/1982 | Harvey | USA | Right | Right | 6' 0" | 200 lbs | - |
