| Gleydson | |
| Fullname: | Gleydson de Oliveira Santos |
| Birth Date: | 13 August 1989 |
| Birth Place: | Natal, Brazil |
| Position: | Central Defender |
| Youthyears1: | 2006 |
| Youthyears2: | 2007 |
Gleydson de Oliveira Santos or simply Gleydson (born August 13, 1989), is a Brazilian central defender. He currently plays for Corinthians.