Doubles
2012 St. Petersburg Open
Champions	Rajeev Ram Nenad Zimonjić
Runners-up	Lukáš Lacko Igor Zelenay
Score	6–2, 4–6, [10–6]

In the doubles competition of the 2012 St. Petersburg Open tennis tournament, Colin Fleming and Ross Hutchins were the defending champions, but lost in the quarterfinals to Martin Kližan and Filip Polášek.
In the final, first seeds Rajeev Ram and Nenad Zimonjić prevailed over the Slovak team of Lukáš Lacko and Igor Zelenay by the score of 6–2, 4–6, [10–6].

Seeds

Draw

Draw

	First round							Quarterfinals							Semifinals							Final
	1	R Ram N Zimonjić	6	6
		F Cipolla P Lorenzi	3	4				1	R Ram N Zimonjić	2	6	[10]
		J Cerretani M Kohlmann	3	77	[7]				P Marx F Mergea	6	1	[8]
		P Marx F Mergea	6	62	[10]										1	R Ram N Zimonjić	65	77	[10]
	4	F Moser K Skupski	2	7	[10]										4	F Moser K Skupski	77	6	[5]
		S Bolelli F Fognini	6	5	[5]			4	F Moser K Skupski	6	77
		G García-López H Zeballos	2	4					Ł Kubot M Youzhny	3	64
		Ł Kubot M Youzhny	6	6																		1	R Ram N Zimonjić	6	4	[10]
	WC	R Berankis N Gudozhnikov	1	1																			L Lacko I Zelenay	3	6	[6]
		L Lacko I Zelenay	6	6					L Lacko I Zelenay	4	6	[10]
	WC	A Yakovlev A Zhurbin	4	0				3	F Čermák M Mertiňák	6	3	[7]
	3	F Čermák M Mertiňák	6	6												L Lacko I Zelenay	6	3	[10]
		M Kližan F Polášek	6	3	[11]											M Kližan F Polášek	3	6	[5]
		P Petzschner S Stakhovsky	3	6	[9]				M Kližan F Polášek	7	2	[10]
		M Elgin D Istomin	5	1				2	C Fleming R Hutchins	5	6	[4]
	2	C Fleming R Hutchins	7	6

References

• Main Draw