Singles
2012 Open BNP Paribas Banque de Bretagne
Champion	Igor Sijsling
Runner-up	Malek Jaziri
Score	6–3, 6–4

David Guez was the defending champion, but lost in the first round to first seeded Édouard Roger-Vasselin.
Igor Sijsling won the final 6–3, 6–4 against Malek Jaziri.

Seeds

Draw

Finals

	Semifinals							Final
		Igor Sijsling	6	6
		Roberto Bautista-Agut	2	2
									Igor Sijsling	6	6
								3	Malek Jaziri	3	4
	3	Malek Jaziri	712	6
		Evgeny Donskoy	610	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	É Roger-Vasselin	6	6
		D Guez	1	2				1	É Roger-Vasselin	6	6
	Q	Adrien Bossel	4	3					M Teixeira	4	2
		M Teixeira	6	6											1	É Roger-Vasselin	66	3
	LL	Elie Rousset	2	5												I Sijsling	78	6
		I Sijsling	6	7					I Sijsling	77	6
		B Knittel	1	4				5	B Phau	64	3
	5	B Phau	6	6																			I Sijsling	6	6
	4	D Brands	77	6																			R Bautista-Agut	2	2
	WC	J Dasnières de Veigy	64	4				4	D Brands	3	77	6
	Q	O Patience	4	61				Q	L Rochette	6	62	4
	Q	Laurent Rochette	6	77											4	D Brands	5	6	5
		R Bautista-Agut	2	6	6											R Bautista-Agut	7	4	7
		D Goffin	6	3	4				R Bautista-Agut	7	6
		J Sousa	2	6	6				J Sousa	5	2
	6	A Brugués-Davi	6	2	3

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	F Serra	6	79
		K de Schepper	4	67				7	F Serra	78	6
		I Minář	77	6					I Minář	66	4
	Q	P-H Hugues	61	3											7	F Serra	1	3
	WC	R Jouan	63	77	2										3	M Jaziri	6	6
		A Gensse	77	63	6				A Gensse	65	1
	WC	G Rufin	4	4				3	M Jaziri	77	6
	3	M Jaziri	6	6																		3	M Jaziri	712	6
	8	P Carreño-Busta	1	4																			E Donskoy	610	4
		A Clément	6	6					A Clément	6	3	64
	WC	P-H Mathieu	6	3	2				E Donskoy	3	6	77
		E Donskoy	3	6	6											E Donskoy	77	64	6
		M Gicquel	6	2	6											M Gicquel	64	77	3
		D Meffert	3	6	3				M Gicquel	6	6
		D Brown	6	0	6				D Brown	4	3
	2	R de Voest	4	6	4

References

• Main Draw
• Qualifying Draw