Singles
2010 PTT Thailand Open
Champion	Guillermo García-López
Runner-up	Jarkko Nieminen
Score	6–4, 3–6, 6–4
Draw	28
Seeds	8

Gilles Simon was the defending champion, but chose not to participate.
Guillermo García-López, who eliminated World No.1 Rafael Nadal in the semifinal, won in the final against Jarkko Nieminen, 6–4, 3–6, 6–4 to become the first Spanish winner of this event.

Seeds

Main draw

Finals

	Semifinals							Final
	1	Rafael Nadal	6	63	3
		Guillermo García-López	2	77	6
									Guillermo García-López	6	3	6
									Jarkko Nieminen	4	6	4
		Jarkko Nieminen	6	6
		Benjamin Becker	3	2

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	R Nadal	6	6
	Q	R Bemelmans	6	6				Q	R Bemelmans	1	4
	Q	F Nielsen	2	3											1	R Nadal	6	6
	Q	R DeHeart	3	77	4											M Kukushkin	2	3
		M Kukushkin	6	64	6				M Kukushkin	6	5	6
		O Rochus	79	6					O Rochus	4	7	3
	5	JM del Potro	67	4																		1	R Nadal	6	63	3
																							G García-López	2	77	6
								4	E Gulbis	77	64	6
		R Schüttler	6	6					R Schüttler	64	77	4
		R Mello	4	2											4	E Gulbis	64	6	3
		T Gabashvili	77	4	4											G García-López	77	4	6
		F Serra	61	6	6				F Serra	5	77	5
		G García-López	6	77					G García-López	7	63	7
	8	M Berrer	4	64

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	V Troicki	6	6
		M Chiudinelli	3	1				7	V Troicki	64	2
		J Nieminen	6	6					J Nieminen	77	6
	WC	D Udomchoke	3	2												J Nieminen	6	77
		D Sela	6	6											3	J Melzer	3	64
	Q	K Kravchuk	3	4					D Sela	3	4
								3	J Melzer	6	6
																							J Nieminen	6	6
	6	T de Bakker	7	6																			B Becker	3	2
	WC	M López	5	0				6	T de Bakker	62	6	67
		D Brands	6	6					D Brands	77	1	79
		I Marchenko	3	4												D Brands	4	2
		B Becker	6	6												B Becker	6	6
	SE	M Zverev	1	4					B Becker	6	6
								2/WC	F Verdasco	4	4

External links

• Main draw
• Qualifying draw