Last names starting with "O"
- Class of 1968 Kathleen O Neil
- Joann O'connell
- Class of 1970 Charles O'Donnell
- Class of 1974 Michael O'Hara
- Todd O'Neil
- Michael O'neill
- Class of 1960 Robert O'neill
- Class of 1982 Lisa Oconnoll
- Class of 1980 Ann Oconnor
- Class of 1970 Charles Odonnell
- Class of 1972 Patrick Ohara
- Class of 1976 Michael Oloughlin
- Robert Olson
- Class of 1982 Torri Ostrye Richards (formerly Richards)
Looking for Millis High School alumni not listed? If so, check out Classmates.com® - hundreds of more MHS alumni have posted their profiles.
About the Millis High School Alumni Directory
Check out all of the names of the Millis High School alumni that attended high school in Millis that are listed above. Registering will allow you to join the directory. For former Millis HS students from MA, 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 Millis High School alumni.