Last names starting with "O"
- Class of 1990 Deirdre O'Neill
- Class of 1976 Mary Odell
- Megan Odonell
- Class of 1949 Viola Oja
- Class of 1979 Tracy OLeary (formerly Cusack)
- Class of 1995 Catherine Olearyu
- Class of 1983 Michelle Orcutt
- Chris Orpen
- Class of 1972 Susan Osmer
- George Ouellette
- Class of 1974 Noreen Owen
- Class of 1970 Pamela Owens
Looking for Medfield High School alumni not listed? If so, check out Classmates.com® - hundreds of more MHS alumni have posted their profiles.
About the Medfield High School Alumni Directory
Check out all of the names of the Medfield High School alumni that attended high school in Medfield that are listed above. Registering will allow you to join the directory. For former Medfield 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 Medfield High School alumni.