| Gulnar Mammadova | |
| Birthname: | Gülnar Mərfət qızı Məmmədova |
| Birth Date: | May 11, 1991 |
| Birth Place: | Ali-Bayramly, Azerbaijan SSR, USSR |
| International Master (2017) Woman Grandmaster (2012) | |
| Peakrating: | 2401 (January 2017) |
| Fideid: | 13403508 |
Gulnar Marfat qizi Mammadova (Azerbaijani: Gülnar Mərfət qızı Məmmədova; born May 11, 1991, in Ali-Bayramly) is an Azerbaijani chess player who holds the titles of International master and Woman Grandmaster.
She won the women's section of the Azerbaijani Chess Championship in 2021.[1]
In the 2016 Women's Chess Olympiad, Mammadova won the individual gold medal for the best performance on board 3.[2]