| Theddy Ongoly | |
| Fullname: | Theddy Ongoly |
| Birth Date: | March 21, 1981 |
| Birth Place: | Sibiti, Congo |
| Position: | Defender |
| Years1: | 2002–2005 |
| Years2: | 2006–2009 |
| Clubs2: | Angers |
| Caps1: | 38 |
| Caps2: | 35 |
| Goals1: | 0 |
| Goals2: | 2 |
| Nationalteam1: | Congo |
Theddy Ongoly (born March 21, 1981, in Sibiti, People's Republic of the Congo) is a Congolese defender who played for Angers SCO in Ligue 2. On loan from Reims in 2006/2007, he had been definitely bought before the 2007/2008 season.