2012 Aberto de São Paulo – Singles

Ricardo Mello was the defending champion but decided not to participate.
Thiago Alves won the title after defeating Gastão Elias 7–6^(7–5), 7–6^(7–1) in the final.

Singles
2012 Aberto de São Paulo
Champion	Thiago Alves
Runner-up	Gastão Elias
Final score	7–6^(7–5), 7–6^(7–1)

Seeds

1. Horacio Zeballos (Quarterfinals)
2. Rogério Dutra da Silva (Semifinals)
3. Júlio Silva (First Round)
4. Federico Delbonis (Semifinals)
5. Gastão Elias (Final)
6. Caio Zampieri (First Round)
7. Eduardo Struvay (First Round)
8. Juan Pablo Brzezicki (Second Round, retired)

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• ITF = ITF entry
• JE = Junior Exempt
• w/o = Walkover
• r = Retired
• d = Defaulted

Final four

	Semifinals							Final
	5	Gastão Elias	3	7	7
	4	Federico Delbonis	6	5	5
								5	Gastão Elias	6^5	6^1
									Thiago Alves	7^7	7^7
		Thiago Alves	6	6
	2	Rogério Dutra da Silva	4	4

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	1	H Zeballos	6	6
	Q	José Pereira	3	2				1	H Zeballos	4	6	6
		K Mesaroš	0	6^5					F de Paula	6	3	4
		F de Paula	6	7^7											1	H Zeballos	4	6	5
	WC	D Dutra da Silva	3	4											5	G Elias	6	3	7
	WC	L Kirche	6	6				WC	L Kirche	3	2
		D Beretta	4	2				5	G Elias	6	6
	5	G Elias	6	6																		5	G Elias	3	7	7
	4	F Delbonis	6	6																		4	F Delbonis	6	5	5
		G Clézar	4	2				4	F Delbonis	7	6
	WC	T Monteiro	3	2					A Ghem	5	4
		A Ghem	6	6											4	F Delbonis	6	6
	WC	Henrique Cunha	4	6	5											J Kovalík	3	0
	Q	A Laranja	6	4	7			Q	A Laranja	5	6	6^6
		J Kovalík	6	5	6				J Kovalík	7	4	7^8
	6	C Zampieri	3	7	2

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	8	JP Brzezicki	6	6
		Nicolás Pastor	1	4				8	JP Brzezicki	4	0^r
		A Velotti	6	6					A Velotti	6	3
		Tiago Lopes	2	2												A Velotti	2	3
		M Trungelliti	6^5	7^9	6											T Alves	6	6
	Q	M Estevez	7^7	6^7	1				M Trungelliti	5	4
		T Alves	6	4	6				T Alves	7	6
	3	J Silva	4	6	3																		T Alves	6	6
	7	E Struvay	6	4	6^6																	2	R Dutra da Silva	4	4
		F Romboli	2	6	7^8				F Romboli	4	6	6
	Q	B Sant'anna	6	6				Q	B Sant'anna	6	3	4
		N Devilder	4	4												F Romboli	2	1
		M Linzer	7	3	5										2	R Dutra da Silva	6	6
		R Hocevar	5	6	7				R Hocevar	4	6^4
		M Demoliner	7^7	2	1			2	R Dutra da Silva	6	7
	2	R Dutra da Silva	6^4	6	6

References

• Main Draw
• Qualifying Draw