| Niki Garagouni | |
| Nationality: | Greek |
| Birth Date: | 12 March 1977 |
| Height: | 1.850NaN0 |
| Weight: | 84kg (185lb) |
| Spike: | 313cm (123inches) |
| Block: | 255cm (100inches) |
| Currentnumber: | 4 |
| Years: | 2000-2007 |
| Teams: | Panathinaikos |
| Nationalyears: | 2004 |
| Nationalteam: |  Greece |
| Medaltemplates-Expand: | set to "yes" to auto-expand medaltemplates section |
Niki Garagouni (born 12 March 1977) was a Greek female volleyball player. She was part of the Greece women's national volleyball team.
She competed with the national team at the 2002 FIVB Volleyball Women's World Championship in Germany,[1] and at the 2004 Summer Olympics in Athens, Greece.[2] She played for Panathinaikos between 2000 and 2007.