National League East:
- Atlanta Braves: LHP Jhon Martinez
- Miami Marlins: RHP Jordan Holloway
- New York Mets: RHP Harol Gonzalez
- Philadelphia Phillies: LHP Nick Fanti
- Washington Nationals: LHP Tyler Watson
National League Central:
- Chicago Cubs: RHP Dakota Mekkes
- Cincinnati Reds: RHP Andrew Jordan
- Milwaukee Brewers: RHP David Burkhalter
- Pittsburgh Pirates: RHP Max Kranick
- St. Louis Cardinals: RHP Ryan Helsley
National League West:
- Arizona Diamondbacks: RHP Tyler Mark
- Colorado Rockies: RHP Antonio Santos
- Los Angeles Dodgers: RHP Isaac Anderson
- San Diego Padres: RHP Jean Cosme
- San Francisco Giants: LHP Conner Menez
