| Johnny Castellanos | |
| Birth Date: | 24 December 1957 |
| Position: | Defender |
| Nationalteam1: | Venezuela |
| Nationalyears1: | 1979–1983 |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 0 |
Johnny Castellanos (born 24 December 1957) is a Venezuelan former footballer. He played in three matches for the Venezuela national football team from 1979 to 1983.[1] He was also part of Venezuela's squad for the 1979 Copa América tournament.[2]