Boys' singles
2011 French Open
Champion	Bjorn Fratangelo
Runner-up	Dominic Thiem
Score	3–6, 6–3, 8–6

Agustín Velotti was the defending champion but was not eligible to participate.
Bjorn Fratangelo won this event, defeating 14th-seed Dominic Thiem 3–6, 6–3, 8–6 in the final.

Seeds

Main draw

Finals

	Quarterfinals							Semifinals							Final
	Q	Miki Janković	2	5
		Mate Delić	6	7
									Mate Delić	6	3	1
								14	Dominic Thiem	3	6	6
	14	Dominic Thiem	6	6
	Q	Oriol Roca Batalla	3	2
															14	Dominic Thiem	6	3	6
																Bjorn Fratangelo	3	6	8
		Bjorn Fratangelo	6	6
	4	Oliver Golding	1	1
									Bjorn Fratangelo	6	4	6
								WC	Tristan Lamasine	4	6	3
		Robin Kern	4	66
	WC	Tristan Lamasine	6	78

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	Jiří Veselý	6	1	4
		Yaraslav Shyla	4	6	6				Y Shyla	6	7
	WC	Armel Rancezot	6	3	2				S Vinsant	1	5
		Shane Vinsant	3	6	6											Y Shyla	6	5	1
		Wayne Montgomery	5	2											Q	M Janković	3	7	6
	Q	Miki Janković	7	6				Q	M Janković	7	6
		Kimmer Coppejans	6	3	4			16	B Sant'anna	5	4
	16	Bruno Sant'anna	4	6	6																	Q	M Janković	2	5
	9	George Morgan	6	7	5																		M Delić	6	7
		Mate Delić	7	6	7				M Delić	6	77
		Alexios Halebian	4	6	6				A Halebian	1	65
	WC	Michael Bois	6	3	4											M Delić	62	6	8
		Sean Berman	1	7	7										5	R Carballes	77	2	6
	Q	Gianluigi Quinzi	6	5	5				S Berman	3	64
	WC	Grégoire Barrère	65	1				5	R Carballes	6	77
	5	Roberto Carballés	77	6

Section 2

	First round							Second round							Third round							Quarterfinals
	3	Filip Horanský	0	6	9
		Peđa Krstin	6	2	7			3	F Horanský	6	77
		Julien Cagnina	6	77					J Cagnina	3	65
	WC	Alexandre Favrot	2	64											3	F Horanský	4	1
		Vladyslav Manafov	5	6	4										14	D Thiem	6	6
		Mitchell Krueger	7	3	6				M Krueger	3	2
		Kyle Edmund	3	2				14	D Thiem	6	6
	14	Dominic Thiem	6	6																		14	D Thiem	6	6
	10	João Pedro Sorgi	6	6																		Q	O Roca Batalla	3	2
		Marco Aurelio Núñez	4	1				10	JP Sorgi	6	2	6
		Enzo Couacaud	6	6					E Couacaud	4	6	3
	Q	Aslan Karatsev	0	3											10	JP Sorgi	1	1
		Julian Lenz	1	63											Q	O Roca Batalla	6	6
	Q	Oriol Roca Batalla	6	77				Q	O Roca Batalla	6	6
	Q	Filip Veger	67	4				8	A Whittington	1	0
	8	Andrew Whittington	79	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
	6	Tiago Fernandes	6	61	1r
		Filip Peliwo	3	77	4				F Peliwo	2	3
		Bjorn Fratangelo	6	3	6				B Fratangelo	6	6
		Maxim Dubarenco	4	6	1											B Fratangelo	77	710
		Nikola Milojević	65	6	4										11	J De Loore	61	68
	Q	Axel Álvarez Llamas	77	2	6			Q	A Álvarez Llamas	4	66
	WC	Mick Lescure	2	5				11	J De Loore	6	78
	11	Joris De Loore	6	7																			B Fratangelo	6	6
	15	Luke Saville	63	7	4																	4	O Golding	1	1
		Kaichi Uchida	77	5	6				K Uchida	2	1
		Matías Sborowitz	6	4	6				M Giron	6	6
		Marcos Giron	4	6	8											M Giron	3	6	2
	WC	Sébastien Boltz	0	0											4	O Golding	6	3	6
	Q	Dimitar Kuzmanov	6	6				Q	D Kuzmanov	4	6	2
	Q	Luis Patiño	3	4				4	O Golding	6	3	6
	4	Oliver Golding	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
	7	Mate Pavić	64	4
		Lukáš Vrňák	77	6					L Vrňák	3	6	6
		Dennis Novikov	77	6					D Novikov	6	4	4
		Mathias Bourgue	61	3												L Vrňák	64	0
		Robin Kern	6	6												R Kern	77	6
		Teodor Nicolae Marin	3	1					R Kern	6	6
		Andrés Artuñedo	4	6	6				A Artuñedo	1	2
	12	Patrick Ofner	6	2	4																		R Kern	4	66
	13	Thiago Moura Monteiro	6	611	12																	WC	T Lamasine	6	78
	WC	Laurent Lokoli	4	713	14			WC	L Lokoli	6	6
		Jannick Lupescu	6	4	2				B Wagland	4	2
		Ben Wagland	3	6	6										WC	L Lokoli	4	5
	WC	Tristan Lamasine	79	6											WC	T Lamasine	6	7
		Diego Hidalgo	67	4				WC	T Lamasine	2	6	6
		Mac Styslinger	3	2				2	H Dellien	6	2	4
	2	Hugo Dellien	6	6

References

• Main Draw