| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary | | Radice, Chris | CF | Long Island River Otters | 28 | 07/30/2013 | Ottawa | USA | Switch | Right | 5' 11" | 190 lbs | - | | Ramirez, David | CF | Moreland Emperors | 35 | 09/01/2006 | Mexico City | MEX | Right | Right | 6' 3" | 200 lbs | - | | Ramos, Orlando | CF | Tijuana Dust Dogs | 31 | 04/07/2011 | Victoria | MEX | Right | Right | 6' 1" | 200 lbs | - | | Ramsey, Matt | C | London Jaspers | 32 | 06/12/2009 | Los Angeles | USA | Right | Right | 6' 2" | 200 lbs | - | | Ransom, Greg | C | Chihuahua Cartels | 25 | 01/01/2017 | Jackson | USA | Right | Right | 6' 0" | 205 lbs | - | | Ranson, Darnell | RF | Honolulu Makos | 26 | 08/02/2015 | Gering | USA | Right | Left | 5' 10" | 190 lbs | $1,100,000 | | Rapin, James | CF | Long Beach Blue Devils | 34 | 12/04/2007 | Caledonia | USA | Right | Right | 6' 2" | 200 lbs | - | | Rathin, Himayati | 2B | London Jaspers | 29 | 07/02/2012 | Marabella | TRI | Right | Right | 6' 0" | 190 lbs | - | | Rawson, John | LF | Texas Jets | 34 | 01/05/2008 | Kirkland | CAN | Right | Right | 6' 3" | 195 lbs | - | | Raya, Johnny | 3B | New Orleans Winter Hawks | 29 | 05/07/2013 | Santa María del Tule | MEX | Right | Right | 6' 5" | 200 lbs | $1,900,000 | | Register, David | RF | Hampton Township Buzz | 31 | 05/23/2011 | Portland | USA | Left | Left | 6' 6" | 200 lbs | - | | Renteria, Juan | RP | Chihuahua Cartels | 24 | 08/12/2017 | Saltillo | MEX | Left | Right | 6' 2" | 195 lbs | $760,000 | | Reyes, Eddie | SS | Mesa Hawkeyes | 35 | 03/30/2007 | Mexico City | MEX | Right | Right | 6' 0" | 200 lbs | - | | Richardson, Colin | SP | Moreland Emperors | 31 | 11/23/2010 | Chicago | USA | Left | Left | 6' 2" | 200 lbs | - | | Richardson, Josh | 2B | Hampton Township Buzz | 36 | 12/08/2005 | Pennsauken | USA | Right | Right | 6' 2" | 200 lbs | - | | Richter, David | SP | Tijuana Dust Dogs | 26 | 05/14/2016 | Wayne | USA | Right | Right | 5' 11" | 200 lbs | - | | Rios, Alvaro | SP | Honolulu Makos | 26 | 06/23/2015 | Mexico City | MEX | Right | Right | 6' 5" | 200 lbs | $760,000 | | Rios, Cesar | LF | Hampton Township Buzz | 19 | 09/11/2022 | Nebaj | GUA | Right | Right | 6' 1" | 190 lbs | - | | Ritchie, Brian | CL | Medford Havoc | 26 | 12/04/2015 | Thornton | USA | Switch | Right | 6' 2" | 200 lbs | - | | Rivera, Carlos | C | Baltimore Golden Hawks | 21 | 04/22/2021 | Guatemala | GUA | Right | Right | 6' 0" | 185 lbs | - | | Rivera, Carlos | RP | Medford Havoc | 27 | 06/11/2014 | Mexico City | MEX | Right | Right | 6' 0" | 190 lbs | - | | Roberts, Chris | SP | Long Island River Otters | 34 | 03/24/2008 | Escalon | USA | Right | Right | 6' 5" | 195 lbs | - | | Robertson, Kelvin | RF | Bellefonte Acorns | 30 | 10/06/2011 | Dallas | USA | Left | Left | 6' 5" | 195 lbs | - | | Robinson, Pat | RP | Omaha Buffaloes | 29 | 06/06/2013 | Truckee | USA | Left | Left | 5' 10" | 195 lbs | - | | Rodeffer, Jeff | C | Baltimore Golden Hawks | 21 | 09/20/2020 | Oxnard | USA | Right | Right | 6' 6" | 200 lbs | - | | Rodriguez, Angelo | SP | London Jaspers | 24 | 08/07/2017 | Jamison | USA | Left | Left | 6' 4" | 200 lbs | - | | Rodriguez, Gabe | RP | Hampton Township Buzz | 34 | 01/15/2008 | Cuautitlan Izcalli | MEX | Right | Right | 6' 1" | 190 lbs | - | | Rodriguez, Javy | C | Hampton Township Buzz | 29 | 06/23/2012 | Santiago | DOM | Right | Right | 6' 4" | 205 lbs | - | | Rodriguez, Juan | RP | Matanzas Mandarinas | 33 | 09/04/2008 | Acuautla | MEX | Right | Right | 6' 4" | 200 lbs | - | | Rodriguez, Oscar | RP | Waco Guardians | 31 | 09/22/2010 | Mexico City | MEX | Right | Right | 6' 3" | 200 lbs | - | | Rodriguez, Roberto | LF | Mesa Hawkeyes | 21 | 05/11/2021 | Guadalupe | MEX | Left | Left | 5' 10" | 170 lbs | - | | Rodriguez, Victor | 3B | Mariaville Lake Reds | 24 | 11/09/2017 | García | MEX | Right | Right | 6' 4" | 200 lbs | - | | Rodriguez, Wilson | 2B | Long Beach Blue Devils | 29 | 07/14/2012 | Lomitas | HON | Left | Right | 6' 1" | 200 lbs | - | | Rojo, Armando | CF | Chihuahua Cartels | 34 | 06/20/2007 | Choloma | HON | Left | Right | 6' 4" | 200 lbs | - | | Romero, Jesus | RP | Free Agent | 33 | 05/16/2009 | Havana | CUB | Left | Left | 6' 7" | 200 lbs | - | | Romero, Mario | 3B | Weldon Tsunami | 27 | 01/07/2015 | Tuxtla Gutiérrez | MEX | Right | Right | 6' 4" | 210 lbs | - | | Rone, Casey | RP | New Orleans Winter Hawks | 32 | 06/07/2010 | Charlotte | USA | Right | Left | 6' 0" | 200 lbs | - | | Rosales, Enrique | C | Boulder Gold Miners | 20 | 10/16/2021 | Totonicapan | GUA | Switch | Right | 6' 0" | 200 lbs | - | | Rosas, Alberto | LF | Tucson Red Foxes | 22 | 03/22/2020 | Celaya | MEX | Right | Right | 6' 2" | 195 lbs | - | | Rose, Dustin | LF | Free Agent | 34 | 05/29/2008 | Calgary | CAN | Left | Right | 6' 4" | 200 lbs | - | | Rowland, Ian | SP | Waco Guardians | 21 | 06/25/2020 | Rouyn-Noranda | CAN | Left | Left | 6' 6" | 200 lbs | - | | Roybal, Ramon | RP | Free Agent | 28 | 05/22/2014 | Bejucal | CUB | Right | Right | 6' 2" | 200 lbs | - | | Rudnitsky, Bryan | RP | Weldon Tsunami | 23 | 12/08/2018 | Port St. Lucie | USA | Right | Right | 6' 3" | 190 lbs | - | | Rugamas, Alex | 1B | Free Agent | 33 | 05/24/2009 | Aguada de Pasajeros | CUB | Right | Right | 6' 4" | 200 lbs | - | | Ruggles, Gary | SP | Honolulu Makos | 25 | 12/01/2016 | Markham | CAN | Switch | Right | 6' 5" | 205 lbs | - | | Rutherford, Roger | SP | Free Agent | 31 | 06/13/2010 | Palestine | USA | Right | Right | 5' 10" | 185 lbs | - | | Ryan, Tom | RP | Moose Jaw Gryphons | 20 | 04/16/2022 | Macon | USA | Left | Left | 6' 6" | 205 lbs | - | |