Last names starting with "O"
- Class of 1965 Helen O'Connell
- Class of 2015 Nicholas O'connor
- Class of 1984 Shannon Ocallaghan
- Class of 2000 Angel Ochoa
- Class of 1989 Kimberly Ochoa (formerly Ash)
- Class of 1964 Sandra Ogg
- Class of 1996 Michael Oliver
- Class of 1976 Cindy Olsen
- Class of 1968 Daryl Olsen
- Class of 1964 Peter Olsen
- Class of 2016 Emma Oneto
- Class of 1999 Anthony Orlando
- Class of 2017 Adrian Orozco
- Class of 1996 Jason Orton
- Fred Osterlund
- Bryan Ostrander
- Class of 1966 Bart Owens
- Class of 1983 Michelle Owens
- Class of 1976 Rhonda Owens
Looking for Leigh High School alumni not listed? If so, check out Classmates.com® - hundreds of more LHS alumni have posted their profiles.
About the Leigh High School Alumni Directory
If you attended Leigh High and want to be added to the alumni directory register now to add your name to the alumni list. Leigh High School alumni can relive their experiences from high school by sharing memories and pictures, reconnecting with those alumni listed, and more.