Last names starting with "O"
- Class of 1973 Jane Majercik O\'Shea
- Class of 1971 Debi Ocasio (formerly Harrington)
- Class of 1971 Jean Odonnell
- Class of 1971 Judy Oeinck
- Class of 1973 Mark Olsen
- Class of 1969 Mark Olson
- Class of 1970 Kristen Oot
- Class of 1966 Marlene Osborne
- Class of 1992 Jason Osier
- Class of 1970 Linda Owen
- Kristin Owston
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About the Fayetteville Manlius High School Alumni Directory
If you attended Fayetteville Manlius High and want to be added to the alumni directory register now to add your name to the alumni list. For former Fayetteville Manlius students from NY, you can view the class reunion information that has been posted by other site visitors. In addition, we encourage you to post your profile in the alumni directory, share information about the school activities you were involved with and reconnect with Fayetteville Manlius High School alumni.