2024 Open Quimper Bretagne – Singles

Grégoire Barrère was the defending champion^[1] but lost in the first round to Otto Virtanen.

Singles
2024 Open Quimper Bretagne
Champion	Pierre-Hugues Herbert
Runner-up	Duje Ajduković
Score	6–3, 6–2

Main article: 2024 Open Quimper Bretagne

Pierre-Hugues Herbert won the title after defeating Duje Ajduković 6–3, 6–2 in the final.^[2]

Seeds

1. Grégoire Barrère (first round)
2. Arthur Rinderknech (quarterfinals)
3. Hugo Gaston (withdrew)
4. Constant Lestienne (first round)
5. Michael Mmoh (first round)
6. Maxime Cressy (quarterfinals)
7. Vít Kopřiva (second round)
8. Gabriel Diallo (second round)
9. Duje Ajduković (final)

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

	Semifinals							Final
		Harold Mayot	65	3
	9	Duje Ajduković	77	6
								9	Duje Ajduković	3	2
								Alt	Pierre-Hugues Herbert	6	6
	WC	Matteo Martineau	64	4
	Alt	Pierre-Hugues Herbert	77	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	G Barrère	5	4
		O Virtanen	7	6					O Virtanen	1	4
	WC	M Guinard	5	5					K Jacquet	6	1r
		K Jacquet	7	7												O Virtanen
		H Mayot	4	6	6											H Mayot	w/o
		F Misolic	6	1	4				H Mayot	77	77
		E Ymer	5	2				8	G Diallo	63	61
	8	G Diallo	7	6																			H Mayot	65	3
	9	D Ajduković	6	78																		9	D Ajduković	77	6
		C Hemery	4	66				9	D Ajduković	77	6
	Alt	A Dougaz	5	77	6			Alt	A Dougaz	63	2
	Q	Samuel Vincent Ruggeri	7	64	4										9	D Ajduković	6	3	7
	Q	Émilien Voisin	6	3	2										6	M Cressy	4	6	5
	Q	R Berankis	4	6	6			Q	R Berankis	3	5
	Alt	G Blancaneaux	6	4	2			6	M Cressy	6	7
	6	M Cressy	3	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	V Kopřiva	6	6
	WC	L Pouille	2	4				7	V Kopřiva	5	4
	WC	M Martineau	3	6	77			WC	M Martineau	7	6
		G Mpetshi Perricard	6	4	63										WC	M Martineau	6	77
	Q	M Bourgue	77	6											Q	M Bourgue	3	65
		G Brouwer	65	4				Q	M Bourgue	4	77	6
		B Harris	77	77					B Harris	6	65	3
	4	C Lestienne	64	62																		WC	M Martineau	64	4
	5	M Mmoh	67	5																		Alt	P-H Herbert	77	6
	Alt	P-H Herbert	79	7				Alt	P-H Herbert	78	7
	LL	T Lamasine	6	65	6			LL	T Lamasine	66	5
	Q	M Echargui	4	77	3										Alt	P-H Herbert	77	6
		D Kuzmanov	4	6	6										2	A Rinderknech	65	3
	Q	D Added	6	0	3				D Kuzmanov	4	78	5
		U Blanchet	4	4				2	A Rinderknech	6	66	7
	2	A Rinderknech	6	6