Sergey Kozhevnikov (Cyrillic: Сергей Кожевников; born 12 May 1970) is a retired Russian athlete who specialised in the 800 metres.^[1] He represented his country at one outdoor and two indoor World Championships.

His personal bests in the event are 1:46.25 outdoors (Tula 2001) and 1:46.13 indoors (Vienna 2002).

Competition record

Year	Competition	Venue	Position	Event	Notes
Representing  Russia
1997	World Championships	Athens, Greece	32nd (h)	800 m	1:48.11
	Universiade	Catania, Italy	7th	800 m	1:49.51
			5th	4 × 400 m relay	3:05.81
1998	European Indoor Championships	Valencia, Spain	16th (h)	800 m	1:50.76
	European Championships	Budapest, Hungary	18th (h)	800 m	1:47.71
2000	European Indoor Championships	Ghent, Belgium	20th (h)	800 m	1:53.86
2001	World Indoor Championships	Lisbon, Portugal	7th (h)	800 m	1:48.74
2002	European Indoor Championships	Vienna, Austria	5th	800 m	1:46.13
2003	World Indoor Championships	Birmingham, United Kingdom	11th (sf)	800 m	1:48.74