| Nikos Alavantas | |
| Fullname: | Nikolaos Alavantas |
| Birth Date: | 1959 4, df=yes |
| Birth Place: | Krios, Evros, Greece |
| Height: | 1.73 m |
| Position: | Right-back |
| Years1: | 1977–1989 |
| Clubs1: | PAOK |
| Caps1: | 234 |
| Goals1: | 2 |
| Years2: | 1989–1992 |
| Clubs2: | Xanthi |
| Caps2: | 61 |
| Goals2: | 0 |
| Totalcaps: | 295 |
| Totalgoals: | 2 |
| Nationalyears1: | 1983–1987 |
| Nationalteam1: | Greece |
| Nationalcaps1: | 31 |
| Nationalgoals1: | 0 |
Nikos Alavantas (Greek, Modern (1453-);: Nίκος Aλαβάντας; born 13 April 1959) is a Greek former professional footballer who played as a right-back.
During his club career, Alavantas played for PAOK[1] and Xanthi. He also amassed 31 caps for the Greece national football team.[2]