Singles
2017 Brasil Open
Champion	Pablo Cuevas
Runner-up	Albert Ramos Viñolas
Score	6–7(3–7), 6–4, 6–4
Draw	28 (4 Q / 3 WC )
Seeds	8

Pablo Cuevas was the two-time defending champion and successfully defended his title, defeating Albert Ramos Viñolas in the final, 6–7^(3–7), 6–4, 6–4.

Seeds

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

Draw

Finals

	Semifinals							Final
	1	Pablo Carreño Busta	3	62
	3	Pablo Cuevas	6	77
								3	Pablo Cuevas	63	6	6
								2	Albert Ramos Viñolas	77	4	4
	4	João Sousa	77	5	2
	2	Albert Ramos Viñolas	65	7	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	P Carreño Busta	6	6
		H Zeballos	2	63				WC	J Souza	4	2
	WC	J Souza	6	77											1	P Carreño Busta	6	77
		R Dutra Silva	4	3											5	F Fognini	0	61
	Q	A Giannessi	6	6				Q	A Giannessi	61	63
	Q	M Cecchinato	4	64				5	F Fognini	77	77
	5	F Fognini	6	77																		1	P Carreño Busta	3	62
																						3	P Cuevas	6	77
								3	P Cuevas	6	6
		F Bagnis	6	7					F Bagnis	2	2
		D Lajović	2	5											3	P Cuevas	5	6	6
		G Melzer	6	77											6	D Schwartzman	7	4	4
		V Estrella Burgos	2	63					G Melzer	2	2
		T Bellucci	2	0				6	D Schwartzman	6	6
	6	D Schwartzman	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	F Delbonis	6	77
	Q	J Kovalík	4	65				7	F Delbonis	7	6
	WC	A Santillan	4	4				SE	C Ruud	5	3
	SE	C Ruud	6	6											7	F Delbonis	3	1
		Í Cervantes	66	4											4	J Sousa	6	6
		R Olivo	78	6					R Olivo	2	4
								4	J Sousa	6	6
																						4	J Sousa	77	5	2
	8	C Berlocq	4	6	6																	2	A Ramos Viñolas	65	7	6
		T Monteiro	6	4	4			8	C Berlocq	5	3
		G Pella	6	6					G Pella	7	6
	Q	G Clezar	2	3												G Pella	4	6	4
		G Elias	6	7											2	A Ramos Viñolas	6	3	6
	WC	O Luz	2	5					G Elias	4	65
								2	A Ramos Viñolas	6	77

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Jozef Kovalík	6	6
	Alt	João Pedro Sorgi	2	1
								1	Jozef Kovalík	6	1	6
								5	Roberto Carballés Baena	3	6	1
		Jordi Samper Montaña	2	2
	5	Roberto Carballés Baena	6	6

Second qualifier

	First round							Qualifying competition
	2	Taro Daniel	5	2
	WC	Guilherme Clezar	7	6
								WC	Guilherme Clezar	7	6
								7	Arthur De Greef	5	0
	Alt	Caio Zampieri	2	4
	7	Arthur De Greef	6	6

Third qualifier

	First round							Qualifying competition
	3	Nicolás Kicker	6	6
	WC	Gustavo Teisen Pereira	0	0
								3	Nicolás Kicker	1	7	2
									Marco Cecchinato	6	5	6
		Marco Cecchinato	6	2	6
	8	Leonardo Mayer	4	6	3

Fourth qualifier

	First round							Qualifying competition
	4	Alessandro Giannessi	6	0
	Alt	Federico Coria	0	0r
								4	Alessandro Giannessi	4	77	2
								6	Guido Andreozzi	6	65	0r
		Máximo González	3	65
	6	Guido Andreozzi	6	77

References

• Main draw
• Qualifying draw