MLB players born on September 3

2 MLB players on file were born on September 3, 2 of them on a roster now: David Peterson, Javier Sanoja.

• David PetersonSP · CHCborn 1995 · 31
• Javier Sanoja3B · MIAborn 2002 · 24

Birth dates as ESPN files them: nearly every player on a roster has one, many players long retired do not.