Doubles
2021 Cary Challenger
Champions	Christian Harrison Dennis Novikov
Runners-up	Petros Chrysochos Michail Pervolarakis
Score	6–3, 6–3

Teymuraz Gabashvili and Dennis Novikov were the defending champions^[1] but only Novikov chose to defend his title, partnering Christian Harrison. Novikov successfully defended his title.

Harrison and Novikov won the title after defeating Petros Chrysochos and Michail Pervolarakis 6–3, 6–3 in the final.

Seeds

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
• SR = Special ranking

	First round							Quarterfinals							Semifinals							Final
								1	C Harrison D Novikov	6	7
		U Blanch S Riffice	6	7					U Blanch S Riffice	3	5
		B Arias G Villanueva	1	5											1	C Harrison D Novikov	7	6
																L Lacko R Ramanathan	5	3
								3	M Krueger B Schnur
		W Blumberg R Harrison							L Lacko R Ramanathan	w/o
		L Lacko R Ramanathan	w/o																			1	C Harrison D Novikov	6	6
		T Ito Shuichi Sekiguchi																					P Chrysochos M Pervolarakis	3	3
	WC	Sean Scully Andrew Zhang	w/o					WC	S Scully A Zhang	4	2
	WC	A Kovacevic B Shelton	6	65	[10]			WC	A Kovacevic B Shelton	6	6
	4	R Cid Subervi R Quiroz	1	77	[8]										WC	A Kovacevic B Shelton	4	6	[3]
		A McHugh J Ward														P Chrysochos M Pervolarakis	6	1	[10]
		P Chrysochos M Pervolarakis	w/o						P Chrysochos M Pervolarakis	6	6
								2	C Eubanks R Roelofse	4	4

References

External links

• Main draw