| Aleksandr Gukov | |
| Birth Place: | Minsk, Belarus |
| Headercolor: | lightsteelblue |
| Show-Medals: | yes |
Aleksandr Gukov (Russian: Александр Гуков; born 18 March 1972 in Minsk) is a retired breaststroke swimmer from Belarus, who won two gold medal in the men's breaststroke events at the 1997 European Championships in Seville, Spain. He represented his native country at two consecutive Summer Olympics, starting in Atlanta, Georgia (1996).