Eileen O'Brien played in the All-American Girls Professional Baseball League (AAGPBL) in 1946. With the Muskegon Lassies, she had a batting average of .111 with two hits and 18 at-bats. She later taught in public schools in Chicago.
- Occupation
- baseball player
- Born
- May 24, 1922
- Died
- August 30, 2015
