Sergei Viktorovich Kozko (Russian: Серге́й Викторович Козко; born 12 April 1975) is a Russian football coach and a former player who works as a goalkeeping coach with FC Rubin Kazan.

As of 30 December 2009

Club	Div	Season	League		Cup		Europe		Total
			Apps	Goals	Apps	Goals	Apps	Goals	Apps	Goals
Asmaral Kislovodsk	D2, "West"	1993	13	0	-	-	-		13	0
	Total		13	0	0	0	0	0	13	0
Dynamo Stavropol	RFPL	1994	5	0	2	0	-		7	0
	D2	1995	36	0	1	0	-		37	0
		1996	27	0	-	-	-		27	0
		1997	40	0	2	0	-		42	0
		1998	21	0	1	0	-		22	0
	Total		129	0	6	0	0	0	135	0
Torpedo-ZIL	D2	1999	19	0	1	0	-		20	0
		2000	10	0	1	0	-		11	0
	RFPL	2001	7	0	-	-	-		7	0
	Total		36	0	2	0	0	0	38	0
Rubin Kazan	D2	2002	18	0	-	-	-		18	0
	RFPL	2003	24	0	-	-	-		24	0
		2004	20	0	-	-	2	0	22	0
	Total		62	0	0	0	2	0	64	0
FK Moskva	RFPL	2005	0	0	6	0	-		6	0
		2006	12	0	2	0	-		14	0
		2007	1	0	1	0	-		2	0
	Total		13	0	9	0	0	0	22	0
Rubin Kazan	RFPL	2008	6	0	1	0	-		7	0
		2009	0	0	1	0	-		1	0
	Total		6	0	2	0	0	0	8	0
Career total			261	0	19	0	2	0	282	0

• (in Russian) Player page on the official FC Rubin Kazan website
• Sergei Kozko at Russian Premier League