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|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rademacher, Shane | SP | Free Agent | 24 | 01/30/2001 | Greenville | USA | Right | Right | 6' 3" | 230 lbs | - |
| Raeth, Stefan | RP | Free Agent | 25 | 08/31/2000 | Lafayette | USA | Left | Right | 6' 1" | 195 lbs | - |
| Rafaela, Ceddanne | 3B | San Francisco Giants | 25 | 09/18/2000 | Willemstad | CUR | Right | Right | 5' 8" | 145 lbs | $760,000 |
| Ragans, Cole | SP | Atlanta Braves | 27 | 12/12/1997 | Tallahassee | USA | Left | Left | 6' 4" | 190 lbs | $760,000 |
| Raibon, Rogelio | SS | Free Agent | 19 | 01/25/2006 | Washington | USA | Right | Right | 6' 1" | 185 lbs | - |
| Raleigh, Cal | C | Miami Marlins | 28 | 11/26/1996 | Cullowhee | USA | Switch | Right | 6' 3" | 235 lbs | $5,800,000 |
| Raley, Brooks | RP | Arizona Diamondbacks | 37 | 06/29/1988 | San Antonio | USA | Left | Left | 6' 3" | 200 lbs | $760,000 |
| Raley, Luke | 1B | Kansas City Royals | 31 | 09/19/1994 | Painesville | USA | Left | Right | 6' 4" | 235 lbs | $760,000 |
| Rambusch, Blake | LF | Arizona Diamondbacks | 26 | 08/31/1999 | Georgetown | USA | Right | Right | 5' 9" | 175 lbs | $760,000 |
| Ramirez, Gilberto | 3B | Free Agent | 22 | 07/25/2003 | Midlothian | USA | Right | Right | 5' 9" | 175 lbs | - |
| Ramirez, Harold | LF | New York Yankees | 31 | 09/06/1994 | Cartagena | COL | Right | Right | 5' 11" | 230 lbs | $1,400,000 |
| Ramirez, Humberto | SS | Free Agent | 22 | 04/29/2003 | Boulder | USA | Right | Right | 6' 1" | 165 lbs | - |
| Ramirez, Jose | 3B | Cleveland Guardians | 33 | 09/17/1992 | Baní | DOM | Switch | Right | 5' 9" | 190 lbs | $25,200,000 |
| Ramirez, Juan | RP | Free Agent | 15 | 12/24/2009 | North Las Vegas | USA | Left | Left | 6' 1" | 165 lbs | - |
| Ramirez, Juan | LF | Free Agent | 21 | 08/25/2004 | Guaynabo | PUR | Right | Right | 6' 5" | 210 lbs | - |
| Ramirez, Juan | SP | Free Agent | 18 | 05/10/2007 | Land O' Lakes | USA | Right | Right | 6' 2" | 170 lbs | - |
| Ramirez, Julio | RP | Free Agent | 24 | 01/29/2001 | Unknown | DOM | Right | Right | 6' 0" | 180 lbs | - |
| Ramirez, Kelvin | RP | Free Agent | 24 | 06/10/2001 | Cumana | VEN | Right | Right | 6' 4" | 185 lbs | - |
| Ramirez, Luis | SS | Free Agent | 17 | 11/06/2007 | Baltimore | USA | Right | Right | 6' 1" | 155 lbs | - |
| Ramirez, Luis | SP | Free Agent | 24 | 04/06/2001 | Commerce | USA | Right | Right | 6' 2" | 200 lbs | - |
| Ramirez, Lupe | RP | Free Agent | 16 | 05/31/2009 | Airmont | USA | Right | Right | 6' 4" | 180 lbs | - |
| Ramirez, Manny | RP | Free Agent | 25 | 11/21/1999 | Santo Domingo | DOM | Right | Right | 5' 11" | 170 lbs | - |
| Ramirez, Roel | RP | Free Agent | 30 | 05/26/1995 | Laredo | USA | Right | Right | 6' 1" | 210 lbs | - |
| Ramirez, Ruben | RP | Free Agent | 26 | 11/14/1998 | Juncos | PUR | Right | Right | 6' 0" | 190 lbs | - |
| Ramirez, Sergio | SS | Free Agent | 18 | 07/16/2007 | El Paso | USA | Right | Right | 6' 0" | 160 lbs | - |
| Ramirez, Timoteo | RP | Free Agent | 16 | 09/05/2009 | Baton Rouge | USA | Right | Right | 6' 0" | 165 lbs | - |
| Ramirez, Yoniel | RP | Free Agent | 24 | 05/27/2001 | Azua | DOM | Right | Right | 6' 0" | 180 lbs | - |
| Ramos, Ernesto | SP | Free Agent | 18 | 08/19/2007 | Chicago | USA | Right | Right | 6' 0" | 170 lbs | - |
| Ramos, Heliot | LF | Los Angeles Angels | 26 | 09/07/1999 | Maunabo | PUR | Right | Right | 5' 11" | 185 lbs | $760,000 |
| Ramos, Javier | SP | Free Agent | 26 | 10/15/1999 | Vian | USA | Right | Right | 6' 6" | 205 lbs | - |
| Ramos, Jorge | RP | Free Agent | 17 | 11/15/2007 | Mobile | USA | Left | Left | 6' 1" | 175 lbs | - |
| Ramos, Jorge | SP | Free Agent | 21 | 03/12/2004 | Chesapeake | USA | Switch | Right | 6' 3" | 180 lbs | - |
| Ramos, Jorge | SP | Free Agent | 21 | 03/22/2004 | Mobile | USA | Left | Left | 6' 7" | 210 lbs | - |
| Ramos, Juan | SP | Free Agent | 22 | 04/06/2003 | Maywood | USA | Left | Left | 6' 0" | 180 lbs | - |
| Ramos, Juan | SP | Free Agent | 21 | 01/02/2004 | Kerrville | USA | Left | Right | 6' 0" | 175 lbs | - |
| Ramos, Luis | CF | Free Agent | 21 | 12/31/2003 | Dalton | USA | Left | Left | 6' 0" | 175 lbs | - |
| Ramsey, Garrett | RP | Free Agent | 26 | 10/29/1999 | Brandon | USA | Right | Right | 6' 3" | 195 lbs | - |
| Ramsey, Ryan | SP | Free Agent | 24 | 01/18/2001 | Gaithersburg | USA | Right | Left | 6' 0" | 195 lbs | - |
| Rao, Alex | RP | Free Agent | 26 | 10/25/1999 | Hobe Sound | USA | Right | Right | 6' 4" | 230 lbs | - |
| Rasmussen, Drew | SP | San Diego Padres | 30 | 07/27/1995 | Puyallup | USA | Right | Right | 6' 1" | 210 lbs | $8,281,000 |
| Ravenell, Omari | C | Free Agent | 22 | 07/26/2003 | Trenton | USA | Right | Right | 6' 0" | 190 lbs | - |
| Ray, Juan | CF | Free Agent | 18 | 04/25/2007 | Dallas | USA | Left | Right | 6' 1" | 165 lbs | - |
| Ray, Robbie | RP | Atlanta Braves | 34 | 10/01/1991 | Brentwood | USA | Left | Left | 6' 2" | 225 lbs | $9,700,000 |
| Rea, Colin | SP | New York Mets | 35 | 07/01/1990 | Cascade | USA | Right | Right | 6' 5" | 220 lbs | $2,743,000 |
| Realmuto, J.T. | C | Free Agent | 34 | 03/18/1991 | Del City | USA | Right | Right | 6' 1" | 210 lbs | - |
| Record, Joe | RP | Free Agent | 30 | 01/12/1995 | Anaheim | USA | Right | Right | 6' 3" | 230 lbs | - |
| Reedus, Jorge | SP | Free Agent | 18 | 09/17/2007 | Brooklyn | USA | Right | Left | 6' 2" | 175 lbs | - |
| Regalado, Juan | SP | Free Agent | 18 | 08/10/2007 | Heber Springs | USA | Right | Right | 5' 9" | 150 lbs | - |
| Reggans, Omarion | CF | Free Agent | 21 | 01/15/2004 | Lakeville | USA | Right | Right | 6' 1" | 165 lbs | - |
| Reid-Foley, Sean | RP | Colorado Rockies | 30 | 08/30/1995 | Agana Heights | GUM | Right | Right | 6' 3" | 230 lbs | $760,000 |
| Reilly, Vince | RP | Free Agent | 24 | 06/07/2001 | Moorpark | USA | Right | Right | 5' 10" | 150 lbs | - |
| Reina, Jose | LF | Free Agent | 24 | 02/28/2001 | Caracas | VEN | Right | Right | 6' 2" | 160 lbs | - |
| Reisinger, Tom | SP | Free Agent | 24 | 03/17/2001 | Sacramento | USA | Right | Right | 6' 3" | 215 lbs | - |
| Renford, Shamar | SP | Free Agent | 18 | 08/31/2007 | Louisville | USA | Right | Right | 5' 11" | 165 lbs | - |
| Renfroe, Hunter | RF | Los Angeles Angels | 33 | 01/28/1992 | Crystal Springs | USA | Right | Right | 6' 1" | 230 lbs | $9,000,000 |
| Rengifo, Luis | 2B | Cleveland Guardians | 28 | 02/26/1997 | Unknown | VEN | Switch | Right | 5' 10" | 195 lbs | $3,200,000 |
| Reyes, Jose | LF | Free Agent | 25 | 09/22/2000 | Santiago | DOM | Left | Right | 6' 2" | 180 lbs | - |
| Reyes, Tomas | RP | Free Agent | 26 | 09/23/1999 | Unknown | DOM | Left | Left | 5' 11" | 150 lbs | - |
| Reynolds, Bryan | LF | New York Mets | 30 | 01/27/1995 | Brentwood | USA | Switch | Right | 6' 3" | 205 lbs | $16,000,000 |
| Reynoso, Jorge | SS | Free Agent | 21 | 03/06/2004 | Foster | USA | Right | Right | 6' 0" | 160 lbs | - |
| Rhea, Nehemiah | 3B | Free Agent | 18 | 08/12/2007 | Indianapolis | USA | Right | Right | 6' 3" | 190 lbs | - |
| Rice, Ben | C | Cleveland Guardians | 26 | 02/22/1999 | Cohasset | USA | Left | Right | 6' 2" | 205 lbs | $760,000 |
| Richards, Kevin | LF | Free Agent | 25 | 01/08/2000 | La Romana | DOM | Right | Right | 6' 2" | 160 lbs | - |
| Riley, Austin | 3B | Colorado Rockies | 28 | 04/02/1997 | Memphis | USA | Right | Right | 6' 3" | 240 lbs | $9,616,000 |
| Riojas, Ernesto | CF | Free Agent | 19 | 01/13/2006 | Masury | USA | Left | Right | 6' 1" | 160 lbs | - |
| Rivas, Alfredo | SP | Free Agent | 23 | 10/25/2002 | Orlando | USA | Right | Right | 6' 1" | 185 lbs | - |
| Rivas, Alfredo | SP | Free Agent | 18 | 04/20/2007 | Dublin | USA | Right | Left | 6' 5" | 185 lbs | - |
| Rivas, Rainier | LF | Free Agent | 24 | 06/29/2001 | Maracaibo | VEN | Left | Left | 6' 3" | 220 lbs | - |
| Rivas, Xavier | SP | Free Agent | 24 | 07/11/2001 | Portage | USA | Left | Left | 6' 4" | 215 lbs | - |
| Rivera, Alfredo | 1B | Free Agent | 18 | 02/21/2007 | San Sebastian | PUR | Right | Right | 6' 2" | 195 lbs | - |
| Rivera, Francis | RP | Free Agent | 25 | 09/14/2000 | Azua | DOM | Right | Right | 6' 4" | 160 lbs | - |
| Rivera, Geo | SP | Free Agent | 24 | 11/15/2000 | Williamsburg | USA | Right | Right | 6' 3" | 260 lbs | - |
| Rivera, Juan | RF | Free Agent | 19 | 10/07/2006 | Bloomfield | USA | Right | Right | 6' 5" | 195 lbs | - |
| Rivera, Luis | SP | Free Agent | 20 | 01/11/2005 | Granger | USA | Switch | Right | 5' 10" | 170 lbs | - |
| Rivera, Luis | SP | Free Agent | 20 | 03/16/2005 | Miami Gardens | USA | Right | Right | 6' 0" | 175 lbs | - |
| Rivera, Luis | SP | Free Agent | 16 | 02/13/2009 | Prescott | USA | Right | Right | 6' 5" | 180 lbs | - |
| Rivera, Rodolfo | CL | Free Agent | 15 | 01/27/2010 | Washington | USA | Right | Right | 5' 10" | 155 lbs | - |
| Rivera, Rogelio | 3B | Free Agent | 16 | 07/01/2009 | Lawrence | USA | Left | Right | 6' 2" | 175 lbs | - |
| Rivera, Sergio | CF | Free Agent | 19 | 01/28/2006 | Chicago | USA | Right | Right | 6' 0" | 165 lbs | - |
| Rizo, Juan | RF | Free Agent | 21 | 09/03/2004 | Santa Monica | USA | Right | Right | 6' 4" | 195 lbs | - |
| Rizzo, Anthony | 1B | Washington Nationals | 36 | 08/08/1989 | Parkland | USA | Left | Left | 6' 3" | 240 lbs | $26,000,000 |
| Roberson, Jacen | LF | Free Agent | 25 | 05/23/2000 | Bakersfield | USA | Left | Left | 6' 1" | 180 lbs | - |
| Robert Jr., Luis | CF | Colorado Rockies | 28 | 08/03/1997 | Ciego de Avila | CUB | Right | Right | 6' 3" | 185 lbs | $6,245,000 |
| Roberts, Brett | LF | Free Agent | 24 | 03/12/2001 | Atlanta | USA | Right | Right | 6' 0" | 185 lbs | - |
| Roberts, Cole | 2B | Free Agent | 25 | 10/09/2000 | Encinitas | USA | Right | Right | 5' 9" | 165 lbs | - |
| Roberts, Ethan | RP | Free Agent | 28 | 07/04/1997 | Sparta | USA | Right | Right | 5' 10" | 180 lbs | - |
| Robertson, Nick | RP | San Diego Padres | 27 | 07/16/1998 | Rocky Mount | USA | Right | Right | 6' 6" | 235 lbs | $760,000 |
| Robinson, Kobe | SP | Free Agent | 24 | 03/03/2001 | Alcoa | USA | Right | Right | 6' 3" | 170 lbs | - |
| Robinzine, Tarence | SP | Free Agent | 19 | 04/11/2006 | New York | USA | Right | Right | 6' 2" | 180 lbs | - |
| Robledo, Luis | SP | Free Agent | 18 | 11/29/2006 | Trenton | USA | Right | Right | 6' 1" | 165 lbs | - |
| Robles, Alfredo | RF | Free Agent | 18 | 11/01/2006 | Rio Rancho | USA | Left | Left | 6' 1" | 170 lbs | - |
| Robles, Benony | RP | Free Agent | 25 | 10/01/2000 | San Pedro de Macorís | DOM | Left | Left | 6' 4" | 185 lbs | - |
| Robles, Luis | 1B | Free Agent | 18 | 03/06/2007 | Stock Island | USA | Left | Left | 6' 2" | 195 lbs | - |
| Robles, Victor | CF | Los Angeles Dodgers | 28 | 05/19/1997 | Santo Domingo | DOM | Right | Right | 6' 0" | 190 lbs | $10,000,000 |
| Rocchio, Brayan | SS | Cincinnati Reds | 24 | 01/13/2001 | Caracas | VEN | Switch | Right | 5' 10" | 150 lbs | $760,000 |
| Roche, Kyle | SP | Free Agent | 24 | 09/14/2001 | Braintree | USA | Right | Right | 6' 0" | 190 lbs | - |
| Rock, Joe | SP | Texas Rangers | 25 | 07/29/2000 | Aliquippa | USA | Left | Left | 6' 6" | 200 lbs | $760,000 |
| Rocker, Kumar | SP | Baltimore Orioles | 25 | 11/22/1999 | Watkinsville | USA | Right | Right | 6' 5" | 245 lbs | $760,000 |
| Roden, Alan | LF | Chicago Cubs | 25 | 12/22/1999 | Middleton | USA | Left | Right | 6' 0" | 210 lbs | $760,000 |
| Rodgers, Brendan | 2B | St. Louis Cardinals | 29 | 08/09/1996 | Longwood | USA | Right | Right | 6' 0" | 180 lbs | $2,605,000 |
| Rodon, Carlos | SP | Los Angeles Dodgers | 32 | 12/10/1992 | Miami | USA | Left | Left | 6' 3" | 235 lbs | $26,000,000 |
| Rodriguez, Adrian | RP | Free Agent | 24 | 05/18/2001 | Yonkers | USA | Right | Right | 6' 5" | 190 lbs | - |
| Rodriguez, Alejandro | 2B | Free Agent | 25 | 12/27/1999 | Cidra | PUR | Right | Right | 5' 11" | 200 lbs | - |
| Rodriguez, Christopher | RP | Free Agent | 24 | 04/21/2001 | Unknown | DOM | Right | Right | 5' 10" | 160 lbs | - |
| Rodriguez, Dereck | SP | Philadelphia Phillies | 33 | 06/05/1992 | Arlington | USA | Right | Right | 6' 1" | 215 lbs | $1,600,000 |
| Rodriguez, Eduardo | SP | Philadelphia Phillies | 32 | 04/07/1993 | Valencia | VEN | Left | Left | 6' 2" | 230 lbs | $12,650,000 |
| Rodriguez, Eliezer | RP | Free Agent | 26 | 02/17/1999 | Santo Domingo | DOM | Left | Left | 6' 1" | 160 lbs | - |
| Rodriguez, Endy | 1B | Houston Astros | 25 | 05/26/2000 | Santiago | DOM | Switch | Right | 6' 0" | 200 lbs | $760,000 |
| Rodriguez, Eris | RP | Free Agent | 24 | 09/10/2001 | Santo Domingo | DOM | Right | Right | 6' 3" | 185 lbs | - |
| Rodriguez, Estarlin | RP | Free Agent | 26 | 10/24/1999 | Puerto Plata | DOM | Right | Right | 6' 0" | 180 lbs | - |
| Rodriguez, Frank | C | Free Agent | 24 | 09/28/2001 | Santiago | DOM | Right | Right | 5' 11" | 195 lbs | - |
| Rodriguez, Grayson | SP | Los Angeles Dodgers | 25 | 11/16/1999 | Nacogdoches | USA | Left | Right | 6' 5" | 230 lbs | $2,652,000 |
| Rodriguez, Johnathan | RF | Cincinnati Reds | 25 | 11/04/1999 | Toa Baja | PUR | Right | Right | 6' 2" | 225 lbs | $1,100,000 |
| Rodriguez, Juan | RP | Free Agent | 24 | 08/22/2001 | Yaguate | DOM | Right | Right | 6' 1" | 180 lbs | - |
| Rodriguez, Julio | CF | Chicago White Sox | 24 | 12/29/2000 | Loma de Cabrera | DOM | Right | Right | 6' 3" | 225 lbs | $6,000,000 |
| Rodriguez, Kevin | RP | Free Agent | 25 | 08/13/2000 | Panama | PAN | Right | Right | 6' 1" | 145 lbs | - |
| Rodriguez, Wilber | SP | Free Agent | 25 | 01/09/2000 | Coro | VEN | Right | Right | 6' 4" | 220 lbs | - |
| Rodriguez, Yariel | RP | Minnesota Twins | 28 | 03/10/1997 | Minas | CUB | Right | Right | 6' 1" | 215 lbs | $2,200,000 |
| Rodriguez2, Gabriel | RP | Free Agent | 26 | 04/09/1999 | Toa Alta | PUR | Left | Left | 6' 1" | 195 lbs | - |
| Rogers, Jake | C | Tampa Bay Rays | 30 | 04/18/1995 | Canyon | USA | Right | Right | 6' 1" | 205 lbs | $2,714,400 |
| Rogers, Trevor | SP | Los Angeles Angels | 27 | 11/13/1997 | Carlsbad | USA | Left | Left | 6' 5" | 215 lbs | $2,400,000 |
| Rogers, Tyler | RP | Oakland Athletics | 34 | 12/17/1990 | Littleton | USA | Right | Right | 6' 3" | 185 lbs | $3,520,000 |
| Rojas, Angel | 2B | Free Agent | 24 | 11/26/2000 | Sabana Grande de Palenque | DOM | Right | Right | 6' 0" | 160 lbs | - |
| Rojas, Johan | CF | Cincinnati Reds | 25 | 08/14/2000 | San Francisco de Macorís | DOM | Right | Right | 6' 1" | 165 lbs | $760,000 |
| Rojas, Josh | 3B | Cleveland Guardians | 31 | 06/30/1994 | Litchfield Park | USA | Left | Right | 6' 1" | 205 lbs | $760,000 |
| Rom, Drew | RP | San Diego Padres | 25 | 12/15/1999 | Ft. Thomas | USA | Left | Left | 6' 2" | 170 lbs | $760,000 |
| Romano, Jordan | RP | New York Yankees | 32 | 04/21/1993 | Toronto | CAN | Right | Right | 6' 5" | 210 lbs | $1,864,900 |
| Rombach, Nate | C | Free Agent | 24 | 11/26/2000 | Arlington | USA | Right | Right | 6' 4" | 225 lbs | - |
| Romero, Eliecer | RP | Free Agent | 24 | 09/08/2001 | Ciudad Guayana | VEN | Right | Right | 6' 0" | 185 lbs | - |
| Romero, Enny | SP | Free Agent | 34 | 01/24/1991 | Santo Domingo | DOM | Right | Left | 6' 3" | 225 lbs | $1,000,000 |
| Romero, Ernesto | RF | Free Agent | 22 | 02/28/2003 | South Kingstown | USA | Left | Left | 6' 4" | 195 lbs | - |
| Romero, Humberto | SP | Free Agent | 18 | 08/26/2007 | Pembroke Pines | USA | Right | Right | 6' 3" | 175 lbs | - |
| Romero, JoJo | RP | Kansas City Royals | 29 | 09/09/1996 | Camarillo | USA | Left | Left | 5' 11" | 215 lbs | $760,000 |
| Romero, Jose | RP | Free Agent | 24 | 04/20/2001 | Unknown | VEN | Right | Right | 5' 10" | 185 lbs | - |
| Romero, Juan | SS | Free Agent | 17 | 02/03/2008 | Santa Clarita | USA | Right | Right | 6' 0" | 160 lbs | - |
| Romero, Juan | SS | Free Agent | 16 | 12/12/2008 | Westland | USA | Right | Right | 6' 0" | 155 lbs | - |
| Romo, Drew | C | Baltimore Orioles | 24 | 08/29/2001 | The Woodlands | USA | Switch | Right | 6' 1" | 205 lbs | $760,000 |
| Ronan, Mason | RP | Free Agent | 25 | 03/03/2000 | Cresson | USA | Left | Left | 6' 3" | 225 lbs | - |
| Rooker, Brent | RF | New York Mets | 30 | 11/01/1994 | Germantown | USA | Right | Right | 6' 3" | 225 lbs | $760,000 |
| Roque, Arturo | SP | Free Agent | 24 | 12/02/2000 | San Juan de los Lagos | MEX | Right | Right | 6' 1" | 155 lbs | - |
| Rortvedt, Ben | C | Miami Marlins | 28 | 09/25/1997 | Verona | USA | Left | Right | 5' 9" | 190 lbs | $760,000 |
| Rosa, Ernesto | 3B | Free Agent | 17 | 06/13/2008 | Fayetteville | USA | Right | Right | 6' 0" | 170 lbs | - |
| Rosa, Luis | C | Free Agent | 22 | 03/11/2003 | Greenville | USA | Right | Right | 6' 2" | 200 lbs | - |
| Rosado, Eury | RP | Free Agent | 24 | 11/23/2000 | Santo Domingo | DOM | Right | Right | 6' 0" | 160 lbs | - |
| Rosales, Nesty | RP | Free Agent | 20 | 03/28/2005 | Parkway-South Sacramento | USA | Right | Right | 6' 1" | 185 lbs | - |
| Rosario, Dalvy | 2B | Free Agent | 25 | 07/22/2000 | Peralta | DOM | Right | Right | 6' 0" | 185 lbs | - |
| Rosario, Darwin | SP | Free Agent | 25 | 06/15/2000 | Santo Domingo | DOM | Right | Right | 6' 3" | 180 lbs | - |
| Rosario, Eguy | 3B | Baltimore Orioles | 26 | 08/25/1999 | San Cristóbal | DOM | Right | Right | 5' 7" | 150 lbs | $760,000 |
| Rose, Brady | RP | Free Agent | 25 | 10/26/2000 | Westminster | USA | Left | Left | 6' 5" | 220 lbs | - |
| Rose, Jackson | RP | Houston Astros | 29 | 04/25/1996 | Omaha | USA | Right | Right | 6' 2" | 185 lbs | $1,200,000 |
| Rose, Nathan | 2B | Free Agent | 24 | 02/11/2001 | Shaker Heights | USA | Right | Right | 6' 1" | 185 lbs | - |
| Rosochacki, Cyprian | CF | Free Agent | 22 | 01/05/2003 | West Bountiful | USA | Right | Right | 6' 4" | 185 lbs | - |
| Ross, Jackson | 1B | Free Agent | 25 | 04/05/2000 | Lakeland | USA | Right | Right | 6' 2" | 210 lbs | - |
| Ross, Joe | RP | Detroit Tigers | 32 | 05/21/1993 | Oakland | USA | Right | Right | 6' 4" | 220 lbs | $1,200,000 |
| Rossi, Tony | RP | Free Agent | 26 | 07/07/1999 | Sanford | USA | Right | Right | 6' 3" | 230 lbs | - |
| Roulhac, Quadir | RF | Free Agent | 18 | 12/26/2006 | Houston | USA | Right | Right | 6' 1" | 170 lbs | - |
| Roupp, Landen | SP | Tampa Bay Rays | 27 | 09/10/1998 | Rocky Mount | USA | Right | Right | 6' 2" | 205 lbs | $760,000 |
| Royes, Jaheim | SP | Free Agent | 20 | 03/07/2005 | Dickinson | USA | Right | Right | 6' 4" | 195 lbs | - |
| Rubalcaba, Alonzo | C | Free Agent | 25 | 02/22/2000 | Fairfield | USA | Right | Right | 6' 0" | 180 lbs | - |
| Rudecindo, Isaac | RP | Free Agent | 24 | 01/27/2001 | Santo Domingo | DOM | Right | Right | 6' 2" | 210 lbs | - |
| Ruebeck, Christian | RP | Free Agent | 25 | 09/03/2000 | Denison | USA | Right | Right | 6' 0" | 185 lbs | - |
| Rueda, Juan | 2B | Free Agent | 16 | 09/22/2009 | San Juan | PUR | Right | Right | 6' 0" | 165 lbs | - |
| Ruezga, Juan | 1B | Free Agent | 20 | 01/13/2005 | Olney | USA | Right | Right | 6' 3" | 200 lbs | - |
| Ruiz, Esteury | LF | Houston Astros | 26 | 02/15/1999 | Azua | DOM | Right | Right | 6' 0" | 170 lbs | $760,000 |
| Ruiz, Keibert | C | Detroit Tigers | 27 | 07/20/1998 | Valencia | VEN | Switch | Right | 6' 0" | 200 lbs | $2,560,000 |
| Ruiz, Yarison | SP | Free Agent | 25 | 03/26/2000 | Cotuí | DOM | Right | Right | 6' 4" | 215 lbs | - |
| Rumbol, Jonalbert | RP | Free Agent | 26 | 11/11/1998 | Mariara | VEN | Right | Right | 5' 9" | 170 lbs | - |
| Rumfield, T.J. | 1B | Philadelphia Phillies | 25 | 05/17/2000 | Temple | USA | Left | Right | 6' 5" | 225 lbs | $760,000 |
| Rund, Aaron | RP | Free Agent | 26 | 06/16/1999 | Vacaville | USA | Right | Right | 6' 5" | 215 lbs | - |
| Rushing, Dalton | C | Minnesota Twins | 24 | 02/21/2001 | Brighton | USA | Left | Right | 6' 1" | 220 lbs | $760,000 |
| Russell, Matt | RP | Free Agent | 26 | 03/28/1999 | Kansas City | USA | Right | Right | 6' 2" | 190 lbs | - |
| Russell, Zane | RP | Free Agent | 25 | 06/12/2000 | Houston | USA | Right | Right | 6' 2" | 195 lbs | - |
| Rustad, Carter | SP | Free Agent | 24 | 04/23/2001 | Kansas City | USA | Right | Right | 6' 4" | 190 lbs | - |
| Ruta, Sam | 3B | Free Agent | 24 | 10/22/2001 | Yardley | USA | Left | Right | 6' 2" | 200 lbs | - |
| Rutledge, Jackson | CL | Los Angeles Angels | 26 | 04/01/1999 | St. Louis | USA | Right | Right | 6' 8" | 240 lbs | $760,000 |
| Rutschman, Adley | C | Toronto Blue Jays | 27 | 02/06/1998 | Sherwood | USA | Switch | Right | 6' 2" | 230 lbs | $7,500,000 |
| Ruttan, Kennan | CF | Free Agent | 16 | 12/03/2008 | London | CAN | Right | Right | 6' 0" | 190 lbs | - |
| Ryan, Joe | SP | Miami Marlins | 29 | 06/05/1996 | San Anselmo | USA | Right | Right | 6' 2" | 205 lbs | $3,760,000 |
| Ryan, River | SP | San Francisco Giants | 27 | 08/17/1998 | Huntersville | USA | Right | Right | 6' 2" | 195 lbs | $2,680,000 |
