Last names starting with "O"
- Class of 1974 Mary O Rourk
- Class of 1968 William Oak Park (now Peak)
- Class of 1974 Kenny Obannion
- Class of 1972 Carlton Obannon
- Class of 1999 Dennis Oberfoell
- Class of 1985 Sean Oconner
- Class of 1984 Shawn ODell
- Class of 1991 Lauren OHare
- Class of 1981 Paul Olsen
- Class of 1985 John Olson
- Susan Oneil
- Susan Oniel
- Justin ORear
- Class of 1985 Marcy Osborn
- Class of 1984 Joel Overstreet
- Class of 1976 Gib Owen Famous
- Class of 2002 Nick Owsley
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About the Oak Park High School Alumni Directory
If you attended Oak Park High Kansas City, Missouri and want to be added to the alumni directory register now to add your name to the alumni list. Oak Park High School alumni can relive their experiences from high school by sharing memories and pictures, reconnecting with those alumni listed, and more.