Quinn David Mack
- Bats Left, Throws Left
- Height 5' 10", Weight 185 lb.
- School Cerritos College, University of California, Santa Barbara
- High School Richard Gahr High School
- Debut June 16, 1994
- Final Game June 21, 1994
- Born September 11, 1965 in Los Angeles, CA USA
Brother of Shane Mack, Quinn Mack played one year in the majors. In 1985, he played on the state championship Cerritos College team along with future major leaguers Mike Benjamin, Al Osuna, Ever Magallanes, and Craig Worthington. The following two years he was at the University of California, Santa Barbara and was signed as a free agent by the Seattle Mariners in 1987.