| Name | NBC Team | Last MLB Team | Last MLB Year |
|---|---|---|---|
| Russ Springer | Liberal Bee Jays | Cincinnati Reds | 2010 |
| Rusty Gerhardt | Fairbanks Goldpanners | San Diego Padres | 1974 |
| Ryan Church | Santa Barbara Foresters | Arizona Diamondbacks | 2010 |
| Ryan Cook | Santa Barbara Foresters | Seattle Mariners | 2018 |
| Ryan Hancock | Anchorage Bucs | California Angels | 1996 |
| Ryan Helsley | Santa Barbara Foresters | St. Louis Cardinals | 2024 |
| Ryan Helsley | Santa Barbara Foresters | St. Louis Cardinals | |
| Ryan Kurosaki | Liberal Bee Jays | St. Louis Cardinals | 1975 |
| Ryan Ludwick | Anchorage Bucs | Cincinnati Reds | 2014 |
| Ryan McGuire | Matsu Miners | Baltimore Orioles | 2002 |
| Ryan O’Hearn | Santa Barbara Foresters | Baltimore Orioles | |
| Ryan Spilborghs | Santa Barbara Foresters | Colorado Rockies | 2011 |
| Ryan Verdugo | Skagit Eagles | Kansas City Royals | 2012 |
| Ryan Wheeler | Palm Springs Power | Colorado Rockies | 2014 |
| Sam Bowen | Boston Red Sox | 1980 | |
| Sam Ewing | Liberal Bee Jays | Toronto Blue Jays | 1978 |
| Sammy White | WA | Philadelphia Phillies | 1962 |
| Sandy Vance | Humboldt Crabs | Los Angeles Dodgers | 1971 |
| Sandy Wihtol | Eureka, CA | Cleveland Indians | 1982 |
| Satchel Paige | Bismarck Churchills | Kansas City Athletics | 1965 |
| Scott Bailes | AR | Texas Rangers | 1998 |
| Scott Brosius | Clarinda A’s | New York Yankees | 2001 |
| Scott Chiamparino | Anchorage Bucs | Texas Rangers | 1992 |
| Scott Hairston | Liberal Bee Jays | Washington Nationals | 2014 |
| Scott Hatteberg | Matsu Miners | Cincinnati Reds | 2008 |
| Scott Linebrink | Austin, TX | Atlanta Braves | 2011 |
| Scott Livingstone | Matsu Miners | Montreal Expos | 1998 |
| Scott Nielson | Anchorage Bucs | New York Yankees | 1989 |
| Scott Randall | Santa Barbara Foresters | Cincinnati Reds | 2003 |
| Scott Sanderson | Fairbanks Goldpanners | California Angels | 1996 |
| Scott Strickland | Matsu Miners | Florida Marlins | 2010 |
| Sean Lawrence | Matsu Miners | Pittsburgh Pirates | 1998 |
| Sean Tracey | Santa Barbara Foresters | Chicago White Sox | 2006 |
| Sergio Romo | Wellington Heat | San Francisco Giants | 2022 |
| Shane Costa | Northern Ohio | Kansas City Athletics, Kansas City Royals | 2007 |
| Shane Halter | Beatrice Bruins | Anaheim Angels | 2004 |
| Shane Mack | Fairbanks Goldpanners | Kansas City Royals | 1998 |
| Shane Turner | Humboldt Crabs | Seattle Mariners | 1992 |
| Sherman Corbett | Senguin | California Angels | 1990 |
| Sig Jakucki | Houston, TX | St. Louis Browns | 1945 |