Wheelchair men's singles
2020 French Open
Final
Champion	Alfie Hewett
Runner-up	Joachim Gérard
Score	6–4, 4–6, 6–3
Events
Singles men women boys girls Doubles men women mixed boys girls WC Singles men women quad WC Doubles men women quad Legends −45 45+ women
← 2019 · French Open · 2021 →

Alfie Hewett defeated Joachim Gérard in the final, 6–4, 4–6, 6–3 to win the men's singles wheelchair tennis title at the 2020 French Open. It was his second French Open singles title and fourth major singles title overall.

Gustavo Fernández was the defending champion,^[1] but was defeated by Hewett in the semifinals.

	Quarterfinals							Semifinals							Final
	1	Shingo Kunieda	6	6
	WC	Frédéric Cattaneo	2	0
								1	Shingo Kunieda	5	6	4
									Joachim Gérard	7	2	6
		Nicolas Peifer	4	3
		Joachim Gérard	6	6
																Joachim Gérard	4	6	3
																Alfie Hewett	6	4	6
		Stéphane Houdet	5	3
		Alfie Hewett	7	6
									Alfie Hewett	77	7
								2	Gustavo Fernández	65	5
		Gordon Reid	3	3
	2	Gustavo Fernández	6	6

• Draw