The 2021 Wimbledon Championships - Men's Singles Qualifying is a series of tennis matches that was originally scheduled to take place from 21 to 24 June 2021. However, due to a heavy rain on the first day, it was rescheduled from 22 to 25 June 2021, to determine the sixteen qualifiers into the main draw of the 2021 Wimbledon Championships - Men's singles, and, if necessary, the lucky losers.

Players who neither have high enough rankings nor receive wild cards for the main draw may participate in the qualifying tournament for the annual Wimbledon Tennis Championships.^[1]

This was the last appearance for the former world number 12 Viktor Troicki. He lost in the second round to Brandon Nakashima.

Seeds

Qualifiers

Lucky losers

Qualifying draw

First qualifier

	First round							Second round							Qualifying competition
	1	Kamil Majchrzak	6	6
		Yannick Maden	1	4
								1	Kamil Majchrzak	65	77	6
									Robin Haase	77	64	4
		Guido Andreozzi	4	4
		Robin Haase	6	6
															1	Kamil Majchrzak	4	6	64	3
																Marcelo Tomás Barrios Vera	6	4	77	6
		Marcelo Tomás Barrios Vera	77	77
		Mitchell Krueger	62	65
									Marcelo Tomás Barrios Vera	77	77
									Enzo Couacaud	65	64
		Enzo Couacaud	4	6	6
	26	Juan Manuel Cerúndolo	6	2	3

Second qualifier

	First round							Second round							Qualifying competition
	2	Mackenzie McDonald	65	7	6
		Kimmer Coppejans	77	5	2
								2	Mackenzie McDonald	6	3	6
									Illya Marchenko	1	6	4
		Lorenzo Giustino	5	62
		Illya Marchenko	7	77
															2	Mackenzie McDonald	3	4	6	6	6
															30	Maxime Cressy	6	6	3	4	4
		Roberto Cid Subervi	67	6	1
		Marc-Andrea Hüsler	79	4	6
									Marc-Andrea Hüsler	3	77	4
								30	Maxime Cressy	6	65	6
		Thanasi Kokkinakis	65	63
	30	Maxime Cressy	77	77

Third qualifier

	First round							Second round							Qualifying competition
	3	Andrej Martin	6	6
		Mats Moraing	4	3
								3	Andrej Martin	1	2
									Ernests Gulbis	6	6
		Dmitry Popko	3	7	4
		Ernests Gulbis	6	5	6
																Ernests Gulbis	4	2	1
															22	Brandon Nakashima	6	6	6
		Christopher Eubanks	4	78	5
		Viktor Troicki	6	66	7
									Viktor Troicki	2	7	3
								22	Brandon Nakashima	6	5	6
		Aleksandar Vukic	1	1
	22	Brandon Nakashima	6	6

Fourth qualifier

	First round							Second round							Qualifying competition
	4	Francisco Cerúndolo	6	6
		Felipe Meligeni Alves	4	2
								4	Francisco Cerúndolo	3	6	6
									Roberto Marcora	6	3	2
	PR	Filippo Baldi	3	5
		Roberto Marcora	6	7
															4	Francisco Cerúndolo	0	3	77	66
																Zhang Zhizhen	6	6	64	78
		Alejandro Tabilo	6	6
		Alexandre Müller	2	4
									Alejandro Tabilo	65	65
									Zhang Zhizhen	77	77
		Zhang Zhizhen	6	6
	18	Juan Pablo Varillas	1	1

Fifth qualifier

	First round							Second round							Qualifying competition
	5	Yasutaka Uchiyama	3	6	6
	WC	Ryan Peniston	6	2	4
								5	Yasutaka Uchiyama	64	7	6
								PR	Dudi Sela	77	5	4
	WC	Stuart Parker	4	6	5
	PR	Dudi Sela	6	3	7
															5	Yasutaka Uchiyama	66	3	3
																Oscar Otte	78	6	6
		Emilio Gómez	1	6	3
		Maxime Janvier	6	3	6
									Maxime Janvier	5	3
									Oscar Otte	7	6
		Oscar Otte	6	6
	21	Henri Laaksonen	4	4

Sixth qualifier

	First round							Second round							Qualifying competition
	6	Denis Kudla	6	6
		Andrea Pellegrino	4	2
								6	Denis Kudla	77	6
									Kacper ?uk	61	4
		Kacper ?uk	6	6
		Luká? Rosol	3	3
															6	Denis Kudla	6	7	6
															25	Federico Gaio	2	5	4
		Roman Safiullin	6	6
		Ivo Karlovi?	3	4
									Roman Safiullin	6	2	3
								25	Federico Gaio	3	6	6
		Bla? Rola	4	4
	25	Federico Gaio	6	6

Seventh qualifier

	First round							Second round							Qualifying competition
	7	Arthur Rinderknech	3	7	6
		Mathias Bourgue	6	5	2
								7	Arthur Rinderknech	6	6
								WC	Jack Pinnington Jones	3	2
		João Menezes	4	3
	WC	Jack Pinnington Jones	6	6
															7	Arthur Rinderknech	77	6	6
															28	Nikola Milojevi?	65	4	2
		Martin Kli?an	1	2
		Zden?k Kolá?	6	6
									Zden?k Kolá?	4	3
								28	Nikola Milojevi?	6	6
		Luká? Lacko	4	4
	28	Nikola Milojevi?	6	6

Eighth qualifier

	First round							Second round							Qualifying competition
	8	Tallon Griekspoor	710	66	7
		Thomas Fabbiano	68	78	5
								8	Tallon Griekspoor	6	6
								WC	Shintaro Mochizuki	0	1
		Hugo Gaston	6	2	4
	WC	Shintaro Mochizuki	1	6	6
															8	Tallon Griekspoor	4	3	77	77	6
															WC	Arthur Fery	6	6	65	65	2
		Matthew Ebden	63	6	6
		Sebastián Báez	77	3	2
									Matthew Ebden	3	77	5
								WC	Arthur Fery	6	63	7
	WC	Arthur Fery	6	77
	29	Prajnesh Gunneswaran	1	65

Ninth qualifier

	First round							Second round							Qualifying competition
	9	Benjamin Bonzi	7	6
		Juan Pablo Ficovich	5	1
								9	Benjamin Bonzi	6	6
									Daniel Altmaier	4	3
		Daniel Altmaier	6	6
		Maximilian Marterer	2	4
															9	Benjamin Bonzi	64	6	6	7
																Frederico Ferreira Silva	77	4	4	5
		Mohamed Safwat	7	3	7
		Mikael Torpegaard	5	6	5
									Mohamed Safwat	5	3
									Frederico Ferreira Silva	7	6
		Frederico Ferreira Silva	7	6
	24	Evgeny Donskoy	5	3

Tenth qualifier

	First round							Second round							Qualifying competition
	10	Bernabé Zapata Miralles	77	6
		Alessandro Giannessi	65	3
								10	Bernabé Zapata Miralles	6	6
									Bernard Tomic	4	1
		Bernard Tomic	4	6	6
		Bla? Kav?i?	6	4	3
															10	Bernabé Zapata Miralles	6	3	77	66	6
															WC	Anton Matusevich	2	6	63	78	3
	WC	Anton Matusevich	4	6	6
	WC	William Jansen	6	0	4
								WC	Anton Matusevich	6	6
								19	Carlos Taberner	4	1
		Andrea Collarini	4	2
	19	Carlos Taberner	6	6

Eleventh qualifier

	First round							Second round							Qualifying competition
	11	Thiago Seyboth Wild	6	6
		Tobias Kamke	4	4
								11	Thiago Seyboth Wild	3	77	5
									Marco Trungelliti	6	63	7
		Leonardo Mayer	4	2
		Marco Trungelliti	6	6
																Marco Trungelliti	6	4	77	7
															23	Botic van de Zandschulp	3	6	65	5
		Constant Lestienne	77	64	2
		Altu? Çelikbilek	62	77	6
									Altu? Çelikbilek	2	3
								23	Botic van de Zandschulp	6	6
		Paolo Lorenzi	5	3
	23	Botic van de Zandschulp	7	6

Twelfth qualifier

	First round							Second round							Qualifying competition
	12	Damir D?umhur	6	6
		Quentin Halys	4	4
								12	Damir D?umhur	2	62
									Alex Mol?an	6	77
		Alex Mol?an	2	7	8
		Ernesto Escobedo	6	5	6
																Alex Mol?an	6	6	4	4	5
															31	Antoine Hoang	1	4	6	6	7
		Marius Copil	6	6
		Dimitar Kuzmanov	4	3
									Marius Copil	65	6	5
								31	Antoine Hoang	77	4	7
		Thai-Son Kwiatkowski	6	3	4
	31	Antoine Hoang	3	6	6

Thirteenth qualifier

	First round							Second round							Qualifying competition
	13	Jozef Kovalík	3	0
		Ramkumar Ramanathan	6	6
									Ramkumar Ramanathan	6	6
									Tomás Martín Etcheverry	3	4
		Tomás Martín Etcheverry	6	6
		Cem ?lkel	1	4
																Ramkumar Ramanathan	3	6	62	6	9
															32	Marc Polmans	6	3	77	3	11
		Danilo Petrovi?	5	66
	WC	Felix Gill	7	78
								WC	Felix Gill	68	2
								32	Marc Polmans	710	6
		Borna Gojo	3	3
	32	Marc Polmans	6	6

Fourteenth qualifier

	First round							Second round							Qualifying competition
	14	Hugo Dellien	6	6
	WC	Aidan McHugh	2	1
								14	Hugo Dellien	3	64
									Daniel Masur	6	77
		João Domingues	1	2
		Daniel Masur	6	6
																Daniel Masur	6	6	5	6
																Sebastian Ofner	3	3	7	1
	PR	Andrey Kuznetsov	6	65	6
		Mario Vilella Martínez	4	77	2
								PR	Andrey Kuznetsov	3	5
									Sebastian Ofner	6	7
		Sebastian Ofner	6	6
	20	Cedrik-Marcel Stebe	2	3

Fifteenth qualifier

	First round							Second round							Qualifying competition
	15	Grégoire Barrère	2	6	6
		Bjorn Fratangelo	6	3	4
								15	Grégoire Barrère	7	6
									Sergiy Stakhovsky	5	3
		Sergiy Stakhovsky	6	713
		Go Soeda	3	611
															15	Grégoire Barrère	77	3	77	6
																Jason Jung	65	6	64	2
		Elias Ymer	3	4
		Tatsuma Ito	6	6
									Tatsuma Ito	2	1
									Jason Jung	6	6
		Jason Jung	6	77
	17	Peter Gojowczyk	3	64

Sixteenth qualifier

	First round							Second round							Qualifying competition
	16	Christopher O'Connell	3	6	9
		Filip Horanský	6	1	7
								16	Christopher O'Connell	63	6	7
									Ruben Bemelmans	77	3	5
		Ruben Bemelmans	6	7
		Renzo Olivo	2	5
															16	Christopher O'Connell	78	6	77
															27	Tomá? Machá?	66	4	64
		Steven Diez	3	6	3
		Brayden Schnur	6	2	6
									Brayden Schnur	64	0
								27	Tomá? Machá?	77	6
		Tommy Robredo	5	6	8
	27	Tomá? Machá?	7	4	10

References

• Gentlemen's Singles Qualifying draw
• 2021 Wimbledon Championships - Men's draws and results at the International Tennis Federation