Singles
2015 Brasil Open
Champion	Pablo Cuevas
Runner-up	Luca Vanni
Score	6–4, 3–6, 7–6(7–4)

Federico Delbonis was the defending champion, but lost to Facundo Bagnis in the first round.
Pablo Cuevas won the title, defeating Luca Vanni in the final, 6–4, 3–6, 7–6^(7–4).

Seeds

The top four seeds receive a bye into the second round.

Draw

Finals

	Semifinals							Final
	Q	Luca Vanni	6	65	6
	WC	João Souza	4	77	4
								Q	Luca Vanni	4	6	64
								5	Pablo Cuevas	6	3	77
	6	Santiago Giraldo	4	3
	5	Pablo Cuevas	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								Q	L Vanni	77	3	6
		J Mónaco	77	64	4			Q	T de Bakker	65	6	3
	Q	T de Bakker	65	77	6										Q	L Vanni	77	77
		D Lajović	3	6	6											D Lajović	65	64
		P Andújar	6	3	2				D Lajović	66	6	6
	Q	M González	2	3				7	F Verdasco	78	3	4
	7	F Verdasco	6	6																		Q	L Vanni	6	65	6
																						WC	J Souza	4	77	4
								4	L Mayer	6	3	6
		A Ramos Viñolas	7	7					A Ramos Viñolas	4	6	1
	WC	G Clezar	5	5											4	L Mayer	4	6	3
		P Carreño Busta	2	66											WC	J Souza	6	3	6
	WC	J Souza	6	78				WC	J Souza	3	6	6
		T Bellucci	7	3	5			8	M Kližan	6	3	2
	8	M Kližan	5	6	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	S Giraldo	7	77
	WC	K Coppejans	5	64				6	S Giraldo	4	7	6
		C Berlocq	6	77					C Berlocq	6	5	3
	Q	G Pella	4	64											6	S Giraldo	77	7
		D Schwartzman	7	6											3	F Fognini	64	5
		P Lorenzi	5	4					D Schwartzman	3	6	2
								3	F Fognini	6	1	6
																						6	S Giraldo	4	3
	5	P Cuevas	6	3	7																	5	P Cuevas	6	6
		J Veselý	4	6	5			5	P Cuevas	5
	LL	F Bagnis	6	2	6			LL	F Bagnis	1r
		F Delbonis	3	6	4										5	P Cuevas	78	3	6
		B Rola	63	4												N Almagro	66	6	2
		N Almagro	77	6					N Almagro	6	77
								2	T Robredo	3	61

Qualifying

Qualifying draw

First qualifier

	First round							Second round							Qualifying competition
	1	Andreas Haider-Maurer	6	7
		Nicolás Barrientos	1	5
								1	Andreas Haider-Maurer	1	6	64
									Guido Pella	6	4	77
		Guido Pella	5	6	6
		Andrea Collarini	7	1	4
																Guido Pella	6	3	6
															7	Adrian Ungur	3	6	2
		João Pedro Sorgi	0	1
		Christian Lindell	6	6
									Christian Lindell	4	4
								7	Adrian Ungur	6	6
	WC	Carlos Eduardo Severino	5	5
	7	Adrian Ungur	7	7

Second qualifier

	First round							Second round							Qualifying competition
	2	Daniel Gimeno Traver	6	6
	WC	Fernando Romboli	4	4
								2	Daniel Gimeno Traver	6	66	6
									Tiago Lopes	1	78	3
		Tiago Lopes	6	6
		Daniel Dutra da Silva	4	2
															2	Daniel Gimeno Traver	4	4
															6	Luca Vanni	6	6
		Martín Cuevas	4	6	1
		Rogério Dutra Silva	6	4	6
									Rogério Dutra Silva	2	4
								6	Luca Vanni	6	6
	WC	Alexandre Tsuchiya	4	5
	6	Luca Vanni	6	7

Third qualifier

	First round							Second round							Qualifying competition
	3	Máximo González	3	6	77
		Thiago Monteiro	6	2	61
								3	Máximo González	7	2
									Giovanni Lapentti	5	0r
		Nicolás Kicker	2	3
		Giovanni Lapentti	6	6
															3	Máximo González	6	1	6
																André Ghem	4	6	3
		André Ghem	7	6
		Henrique Cunha	5	3
									André Ghem	6	77
								8	Marco Cecchinato	3	63
		Caio Zampieri	77	4	4
	8	Marco Cecchinato	64	6	6

Fourth qualifier

	First round							Second round							Qualifying competition
	4	Facundo Bagnis	6	6
	WC	Caio Silva	2	0
								4	Facundo Bagnis	6	6
									Fabrício Neis	3	4
		André Miele	1	1
		Fabrício Neis	6	6
															4	Facundo Bagnis	1	4
															5	Thiemo de Bakker	6	6
		Elias Ymer	6	6
		Ricardo Hocevar	2	2
									Elias Ymer	3	3
								5	Thiemo de Bakker	6	6
		Filippo Volandri	1	2
	5	Thiemo de Bakker	6	6

References

• Main Draw
• Qualifying Draw