2021 São Paulo Challenger de Tênis – Doubles

Doubles
Doubles
2021 São Paulo Challenger de Tênis
Final
Champions	Nicolás Barrientos; Alejandro Gómez
Runners-up	Rafael Matos; Felipe Meligeni Alves
Score	Walkover
Events
Singles	Doubles

Luis David Martínez and Felipe Meligeni Alves were the defending champions^[1] but chose to defend their title with different partners. Martínez partnered Fernando Romboli but lost in the semifinals to Nicolás Barrientos and Alejandro Gómez. Meligeni Alves partnered Rafael Matos but withdrew before the final due to a positive test for COVID-19.^[2]

Barrientos and Gómez won the title by walkover after Matos and Meligeni Alves withdrew before the final.

Seeds

First round					Quarterfinals				Semifinals				Final

1	R Matos F Meligeni Alves	6	6
	R Cid Subervi A Collarini	4	2		1	R Matos F Meligeni Alves	6	6
WC	M Alves G Heide	3	7⁸	[6]		O Luz I Marcondes	3	2
	O Luz I Marcondes	6	6⁶	[10]					1	R Matos F Meligeni Alves	6	6
3	J Cerretani L Margaroli	5	3							P Cachin M Cuevas	2	4
	P Cachin M Cuevas	7	6			P Cachin M Cuevas	7⁷	6
WC	D Dutra da Silva P Sakamoto	4	6	[10]	WC	D Dutra da Silva P Sakamoto	6³	2
	A González T Seyboth Wild	6	3	[5]									1	R Matos F Meligeni Alves
PR	JP Ficovich Matías Zukas	7¹²	3	[10]									4	N Barrientos A Gómez	w/o
	T Lipovšek Puches JI Londero	6¹⁰	6	[3]	PR	JP Ficovich M Zukas	4	6³
	M Vervoort F Zeballos	7⁷	4	[3]	4	N Barrientos A Gómez	6	7⁷
4	N Barrientos A Gómez	6⁵	6	[10]					4	N Barrientos A Gómez	6	7
Alt	L Darderi J Nikles	6	1	[10]					2	LD Martínez F Romboli	4	5
Alt	Facundo Juárez G Villanueva	2	6	[12]	Alt	F Juárez G Villanueva	4	6⁴
WC	J Pereira Gabriel Roveri Sidney	1	6⁶		2	LD Martínez F Romboli	6	7⁷
2	LD Martínez F Romboli	6	7⁸