Men's singles
2012 TEAN International
Champion	Thiemo de Bakker
Runner-up	Simon Greul
Score	6–4, 6–2

Igor Sijsling is the defending champion, but withdrew prior to the tournament because of a stomach injury.
Thiemo de Bakker won the title, defeating Simon Greul 6–4, 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	8	Thiemo de Bakker	77	6
	4	João Sousa	63	4
								8	Thiemo de Bakker	6	6
									Simon Greul	4	2
		Simon Greul	6	7
	2	Daniel Gimeno-Traver	4	5

Top half

	First round							Second round							Quarterfinals							Semifinals
	LL	W Koolhof	6	6
	Q	P Davydenko	4	2				LL	W Koolhof	2	6	7
	WC	S Fransen	4	1					A Balázs	6	4	5
		A Balázs	6	6											LL	W Koolhof	2	2
		S Decoud	1	0r											8	T de Bakker	6	6
		P Sousa	6	1					P Sousa	1	4
	WC	Antal van der Inch	6	5	3			8	T de Bakker	6	6
	8	T de Bakker	3	7	6																	8	T de Bakker	77	6
	4	J Sousa	6	1	6																	4	J Sousa	63	4
		M Michalička	4	6	2			4	J Sousa	6	6
		T Schoorel	6	65	6				T Schoorel	1	2
		B Westerhof	4	77	4										4	J Sousa	6	6
	Q	B Knittel	4	0												Y Mertens	4	2
		Y Mertens	6	6					Y Mertens	6	3	7
		I Sergeyev	6	62	6				I Sergeyev	4	6	5
	6	J Dasnières de Veigy	2	77	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	Í Cervantes	77	6
		M Middelkoop	64	4				5	Í Cervantes	2	2
	WC	Nick van der Meer	3	6	3				I Navarro	6	6
		I Navarro	6	3	6											I Navarro	1	3
		S Greul	6	6												S Greul	6	6
		N Devilder	4	3					S Greul	77	1
	LL	Moritz Baumann	4	4				3	R Bemelmans	65	1r
	3	R Bemelmans	6	6																			S Greul	6	7
	7	J Mertl	77	77																		2	D Gimeno-Traver	4	5
	Q	G Melzer	63	64				7	J Mertl	1	64
	WC	Jeroen Benard	6	2	3				P Torebko	6	77
		P Torebko	4	6	6											P Torebko	4	6	5
	Q	J McGee	3	4											2	D Gimeno-Traver	6	4	7
		J-L Struff	6	6					J-L Struff	77	68	2
		J Huta Galung	60	4				2	D Gimeno-Traver	65	710	6
	2	D Gimeno-Traver	77	6

References

• Main Draw
• Qualifying Draw