| Gennady Lesun | |
| Fullname: | Gennady Nikolayevich Lesun |
| Birth Date: | 1966 9, df=y |
| Birth Place: | Minsk, Belarusian SSR |
| Position: | Defender |
| Youthyears1: | 1984–1985 |
| Years1: | 1985–1993 |
| Years2: | 1993–1994 |
| Years3: | 1995–1996 |
| Years4: | 1997 |
| Years5: | 1998 |
| Clubs3: | Shimshon Tel Aviv |
| Caps1: | 128 |
| Goals1: | 11 |
| Caps2: | 35 |
| Goals2: | 0 |
| Caps3: | 6 |
| Goals3: | 0 |
| Caps4: | 22 |
| Goals4: | 1 |
| Caps5: | 39 |
| Goals5: | 0 |
| Nationalyears1: | 1992–1994 |
| Nationalteam1: | Belarus |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2005–2006 |
| Managerclubs1: | Lokomotiv Minsk (assistant) |
| Manageryears2: | 2010 |
| Managerclubs2: | Partizan Minsk (assistant) |
| Manageryears3: | 2013–2014 |
| Managerclubs3: | Dinamo Minsk (youth) |
| Manageryears4: | 2015 |
| Managerclubs4: | Bereza-2010 (assistant) |
Gennady Nikolayevich Lesun (ru|Геннадий Николаевич Лесун; born 5 September 1966) is a retired Belarusian professional footballer and currently a coach.
Dinamo Minsk