| Name | Location |
|---|---|
| O'boyle, Calvin | Heritage Elementary |
| Ochsner, Jonathan | Linkhorne Middle |
| Oertle, Ruth Anne B | Hutcherson Academy |
| Oliver, Heidi | Paul Munro Elementary |
| Olson, Barbara | Sheffield Elementary |
| Ore, Thomas E | Sheffield Elementary |
| Orrock, Mayrani | Sandusky Elementary |
| Orrok, Michelle M | Dunbar Middle |
| Osborne, Aaliyah | R. S. Payne Elementary |
| Otto, Ella | Bedford Hills Elementary |
