2022 San Diego Open – Men's singles

Brandon Nakashima defeated Marcos Giron in the final, 6–4, 6–4 to win the singles tennis title at the 2022 San Diego Open. It was his first ATP Tour title, and he won it in his hometown of San Diego.^[1]

Men's singles
2022 San Diego Open
Champion	Brandon Nakashima
Runner-up	Marcos Giron
Score	6–4, 6–4
Draw	28 (4 Q / 3 WC )
Seeds	8

Main article: 2022 San Diego Open

Casper Ruud was the reigning champion,^[2] but competed at the Laver Cup instead.

Seeds

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

1. Dan Evans (semi-finals)
2. Jenson Brooksby (quarter-finals)
3. Marcos Giron (final)
4. Pedro Martínez (second round)
5. Brandon Nakashima (champion)
6. Alejandro Tabilo (second round)
7. James Duckworth (quarter-finals)
8. J. J. Wolf (second round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semi-finals							Final
	1	Dan Evans	3	5
	3	Marcos Giron	6	7
								3	Marcos Giron	4	4
								5	Brandon Nakashima	6	6
	5	Brandon Nakashima	6	77
		Christopher O'Connell	4	63

Top half

	First round							Second round							Quarter-finals							Semi-finals
								1	D Evans	6	6
		T Daniel	6	6					T Daniel	4	4
	Q	Em Nava	4	3											1	D Evans	6	6
	WC	B Holt	7	65	3											C Lestienne	1	3
		C Lestienne	5	77	6				C Lestienne	6	6
		S Johnson	5	2				6	A Tabilo	1	3
	6	A Tabilo	7	6																		1	D Evans	3	5
																						3	M Giron	6	7
								3	M Giron	6	6
		TM Etcheverry	78	6					TM Etcheverry	4	3
	Q	F Mena	66	3											3	M Giron	77	6
	Q	C Eubanks	4	4											7	J Duckworth	65	3
	Q	M Krueger	6	6				Q	M Krueger	3	64
		A Popyrin	5	6	1			7	J Duckworth	6	77
	7	J Duckworth	7	4	6

Bottom half

	First round							Second round							Quarter-finals							Semi-finals
	5	B Nakashima	7	77
	WC	Z Svajda	5	65				5	B Nakashima	6	6
		D Kudla	6	6					D Kudla	3	4
	WC	F Verdasco	3	3											5	B Nakashima	6	4	6
		M-A Hüsler	3	5												DE Galán	3	6	4
		DE Galán	6	7					DE Galán	5	6	6
								4	P Martínez	7	1	4
																						5	B Nakashima	6	77
	8	J. J. Wolf	6	78																			C O'Connell	4	63
		S Kozlov	2	66				8	J. J. Wolf	3	5
		C O'Connell	4	6	0				C O'Connell	6	7
		J Kubler	6	3	0r											C O'Connell	6	4	7
		H Laaksonen	0	2											2	J Brooksby	4	6	5
		M McDonald	6	6					M McDonald	4	6	2
								2	J Brooksby	6	3	6

Qualifying

Seeds

1. Juan Pablo Ficovich (first round)
2. Facundo Mena (qualified)
3. Christopher Eubanks (qualified)
4. Emilio Nava (qualified)
5. Mitchell Krueger (qualified)
6. Ernesto Escobedo (qualifying competition)
7. Aleksandar Kovacevic (qualifying competition)
8. Sebastian Fanselow (first round)

Qualifiers

1. Mitchell Krueger
2. Facundo Mena
3. Christopher Eubanks
4. Emilio Nava

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Juan Pablo Ficovich	3	1
		Govind Nanda	6	6
									Govind Nanda	4	7	5
								5	Mitchell Krueger	6	5	7
	WC	Hudson Rivera	6	1	2
	5	Mitchell Krueger	3	6	6

Second qualifier

	First round							Qualifying competition
	2	Facundo Mena	77	77
		Keegan Smith	61	62
								2	Facundo Mena	6	6
									Marek Gengel	3	4
		Marek Gengel	6	3	6
	8	Sebastian Fanselow	2	6	0

Third qualifier

	First round							Qualifying competition
	3	Christopher Eubanks	6	77
	WC	Alafia Ayeni	1	63
								3	Christopher Eubanks	77	79
								6	Ernesto Escobedo	65	67
	PR	Bradley Klahn	6	66	2
	6	Ernesto Escobedo	3	78	6

Fourth qualifier

	First round							Qualifying competition
	4	Emilio Nava	6	6
	Alt	Gage Brymer	1	1
								4	Emilio Nava	7	77
								7	Aleksandar Kovacevic	5	64
		Giovanni Oradini	65	2
	7	Aleksandar Kovacevic	77	6