Last names starting with "O"
- Class of 1989 Richard O'Brien
- Class of 1993 Lindsay O'Nell
- Class of 1953 George Obrien
- Class of 1980 Jeff Obrien
- Class of 1995 Kate Obrien
- Class of 2007 Patrick OBrien
- Class of 1972 Elaine Olsen
- Class of 1972 Elaine Olson
- Class of 1989 Elizabeth Olson
- Class of 1969 Joyce Olson
- Class of 2003 Caitlin ONeill
Looking for Old Saybrook High School alumni not listed? If so, check out Classmates.com® - hundreds of more OSHS alumni have posted their profiles.
About the Old Saybrook High School Alumni Directory
If you attended Old Saybrook High and want to be added to the alumni directory register now to add your name to the alumni list. You can also find out what other graduates are doing now, share memories with other alumn, upload pictures from OSHS and find other alumni.