Dutch Leonard (1892)
Paul Waner (1903)
Babe Phelps (1908)
Pete Hughes (1915)
Pete Suder (1916)
Joe Bauman (1922)
Rich Rollins (1938)
Bernie Allen (1939)
Garry Roggenburk (1940)
Jim Lonborg (1942)
Bob Montgomery (1944)
Bruce Bochy (1955)
Curt Young (1960)
Fernando Vina (1969)
Antonio Alfonseca (1972)
Kelly Dransfeldt (1975)
Nolan Arenado (1991)
Pete Hughes was a star in the low minors from 1937-1952. His incomplete career numbers are a .350 average and a .637 slugging percentage, but for some reason he never played above Class B.
Joe Bauman hit 72 home runs for Roswell in the Longhorn League in 1954.
Kelly Dransfeldt was drafted by Minnesota in the seventh round in 1993, but did not sign.
Rich Rollins, Bernie Allen, and Garry Roggenburk all played for the Twins at the same time. I wonder how unusual it is for a team to have three players who share the same birthday. They also all were born or raised in the state of Ohio. Rollins and Allen were also business partners for a while.