Last names starting with "O"
- Class of 1989 Deborah Oakes
- Class of 1974 Cynthia Oldham
- Class of 1974 Ernest Oliver
- Class of 1987 Ruth ONeal
- Class of 1966 Sandra OQuinn (now Lee)
- Class of 1985 J David Orado
- Class of 1982 Carlos Ortiz
- Class of 1970 Debby Osley
- Class of 1970 Deborah Osley (now Chancellor)
- Class of 1988 Kelly Outlaw
- Class of 1984 Chrissy Owens
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About the Garrett High School Alumni Directory
Check out all of the names of the Garrett High School alumni that attended high school in Charleston that are listed above. Registering will allow you to join the directory. Don't forget to upload your Garrett High School pictures and check on the latest info about any Garrett High School reunion.