2019 US Open – Boys' singles

Boys' singles
2019 US Open
Champion	Jonáš Forejtek
Runner-up	Emilio Nava
Score	6–7(4–7), 6–0, 6–2

Main article: 2019 US Open (tennis)

Thiago Seyboth Wild was the defending champion, but he is no longer eligible to participate in junior events.

Jonáš Forejtek won the title, defeating Emilio Nava 6–7^(4–7), 6–0, 6–2.

Seeds

01.   Shintaro Mochizuki (Second round)

02.   Holger Vitus Nødskov Rune (Second round)

03.   Martin Damm (Second round)

04.   Jonáš Forejtek (Champion)

05.   Thiago Agustín Tirante (Second round, retired)

06.   Toby Kodat (Second round)

07.   Harold Mayot (Second round)

08.   Emilio Nava (Final)

09.   Gauthier Onclin (Third round)

10.   Liam Draxl (Third round)

11.   Brandon Nakashima (Semifinals)

12.   Shunsuke Mitsui (First round)

13.   Keisuke Saitoh (First round)

14.   Valentin Royer (Quarterfinals)

15.   Jiří Lehečka (Quarterfinals)

16.   Péter Makk (Third round)

Qualifying

Main article: 2019 US Open – Boys' Singles Qualifying

Main draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Quarterfinals							Semifinals							Final
	14	Valentin Royer	4	4
	11	Brandon Nakashima	6	6
								11	Brandon Nakashima	64	3
								4	Jonáš Forejtek	77	6
	4	Jonáš Forejtek	3	7	7
	Q	Milan Welte	6	5	5
															4	Jonáš Forejtek	64	6	6
															8/WC	Emilio Nava	77	0	2
	8/WC	Emilio Nava	6	6
	15	Jiří Lehečka	3	1
								8/WC	Emilio Nava	6	6
									Cannon Kingsley	4	0
		Cannon Kingsley	77	6
		Dominic Stephan Stricker	63	4

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	Shintaro Mochizuki	2	6	6
		Flavio Cobolli	6	3	4			1	S Mochizuki	6	66	2
	Q	Blaise Bicknell	63	3					AL Lingua Lavallén	4	78	6
		Alejo Lorenzo Lingua Lavallén	77	6												AL Lingua Lavallén	3	4
	Q	Andrew Paulson	6	5	6										14	V Royer	6	6
		Francesco Passaro	3	7	3			Q	A Paulson	2	4
	WC	Leighton Allen	3	66				14	V Royer	6	6
	14	Valentin Royer	6	78																		14	V Royer	4	4
	11	Brandon Nakashima	6	6																		11	B Nakashima	6	6
		Kyrian Jacquet	3	1				11	B Nakashima	6	3	6
		Youcef Rihane	4	4					L Riedi	4	6	2
		Leandro Riedi	6	6											11	B Nakashima	6	6
		Tristan Schoolkate	6	6												T Schoolkate	1	4
		Nicholas David Ionel	2	3					T Schoolkate	6	6
		Tyler Zink	63	0				7	H Mayot	3	4
	7	Harold Mayot	77	6

Section 2

	First round							Second round							Third round							Quarterfinals
	4	Jonáš Forejtek	6	6
	WC	Zachary Svajda	3	3				4	J Forejtek	6	6
		Pablo Llamas Ruiz	3	1					L Nardi	3	2
		Luca Nardi	6	6											4	J Forejtek	6	3	6
		Govind Nanda	7	6											16	P Makk	1	6	2
		Eric Vanshelboim	5	2					G Nanda	62	4
	Q	Giovanni Mpetshi Perricard	3	61				16	P Makk	77	6
	16	Péter Makk	6	77																		4	J Forejtek	3	7	7
	9	Gauthier Onclin	6	67	7																	Q	M Welte	6	5	5
		Taha Baadi	1	79	5			9	G Onclin	6	6
	Q	Natan Rodrigues	4	4				WC	W Grant	2	3
	WC	William Grant	6	6											9	G Onclin	3	4
	Q	Milan Welte	6	6											Q	M Welte	6	6
	Q	Kārlis Ozoliņš	4	1				Q	M Welte	6	77
		Olimjon Nabiev	3	1				6	T Kodat	2	64
	6	Toby Kodat	6	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
	8/WC	Emilio Nava	6	3	78
		Nicolás Álvarez Varona	2	6	66			8/WC	E Nava	64	7	7
		Matteo Arnaldi	6	6					M Arnaldi	77	5	5
		Eliot Spizzirri	3	1											8/WC	E Nava	77	6
		Juan Bautista Torres	6	6											Q	A Mayo	63	2
		Kevin Chahoud	2	2					JB Torres	4	6	2
	Q	Aidan Mayo	6	7				Q	A Mayo	6	2	6
	12	Shunsuke Mitsui	4	5																		8/WC	E Nava	6	6
	15	Jiří Lehečka	7	6																		15	J Lehečka	3	1
	WC	Ronald Hohmann	5	1				15	J Lehečka	6	6
		Hamad Međedović	4	0					A Zgirovsky	3	2
		Alexander Zgirovsky	6	6											15	J Lehečka	6	6
		Samuel Vincent Ruggeri	2	3												R Hijikata	4	3
		Rinky Hijikata	6	6					R Hijikata	6	6
		Stijn Pel	1	64				3	M Damm	4	4
	3	Martin Damm	6	77

Section 4

	First round							Second round							Third round							Quarterfinals
	5	Thiago Agustín Tirante	4	6	6
	WC	Ronan Jachuck	6	2	3			5	TA Tirante	66	0r
		Cannon Kingsley	65	77	6				C Kingsley	78	2
		Wojciech Marek	77	64	4											C Kingsley	79	78
	WC	Dali Blanch	6	5	3										10	L Draxl	67	66
		Arthur Fery	4	7	6				A Fery	65	1
		Nini Gabriel Dica	3	2				10	L Draxl	77	6
	10	Liam Draxl	6	6																			C Kingsley	77	6
	13	Keisuke Saitoh	1	1																			DS Stricker	63	4
		Dalibor Svrčina	6	6					D Svrčina	6	77
	WC	Alexander Bernard	1	4					A Cazaux	1	64
		Arthur Cazaux	6	6												D Svrčina	6	3	3
		Dominic Stephan Stricker	77	6												DS Stricker	3	6	6
		Matheus Pucinelli de Almeida	64	4					DS Stricker	6	7
	Q	Cash Hanzlik	2	7	65			2	HVN Rune	4	5
	2	Holger Vitus Nødskov Rune	6	5	77

External links

• Main draw