| Surname | Locale | Submitter |
|---|---|---|
| O'BARR | All Counties | [email protected] Jamie Anastasio |
| OLLIS | Floyd | [email protected] Prentis L. Ollis |
| O'NEAL | All Counties | [email protected] Cliff Fiveash |
| O'REAR | All Counties | [email protected] Delores Roach |
| OLIVER | All Counties | [email protected] Lisa Wheat |
| OLIVER | Walker, Dade | [email protected] Douglas A. Oliver |
| ORME, ORMES, ORMS | Pickens County | [email protected] Valencia R. Smotherman |
| ORR | Gilmer | [email protected] Deborah L. (McClelland) King |
| OSTEEN | All Counties | [email protected] Jeat Bullock |
| OSWALD | All Counties | [email protected] Roy Bethune |
| OWEN | Floyd, Gordon, Cherokee, and Bartow |
[email protected] Fran Weatherby |
| OWENS | Dade | [email protected] Sandra Fleming |
| OXFORD | Whitfield | [email protected] Marcene Oxford |