2010 US Open
Champion		Daria Gavrilova
Runner-up		Yulia Putintseva
Final score		6–3, 6–2
Events
Singles		men		women				boys		girls
Doubles		men		women		mixed		boys		girls
Other events
Legends		men		women		mixed
WC Singles		men		women		quad
WC Doubles		men		women		quad

Heather Watson was the defending champion, but was no longer eligible to compete as a Junior that year.

Daria Gavrilova won this event, after beating her compatriot Yulia Putintseva 6–3, 6–2 in the final.

	Quarterfinals							Semifinals							Final
	1	Daria Gavrilova	6	6
	Q	Robin Anderson	4	4
								1	Daria Gavrilova	7	1	7
								15	Sloane Stephens	5	6	64
	15	Sloane Stephens	3	6	6
	6	Karolína Plíšková	6	4	3
															1	Daria Gavrilova	6	6
																Yulia Putintseva	3	2
		Caroline Garcia	2	4
		Ons Jabeur	6	6
									Ons Jabeur	4	3
									Yulia Putintseva	6	6
	5	Mónica Puig	2	4
		Yulia Putintseva	6	6

First Round							Second Round							Third Round							Quarterfinals
1	D Gavrilova	6	6
	L Davis	3	1				1	D Gavrilova	6	2	6
	Z Razafimahatratra	3	3				WC	C Price	2	6	1
WC	C Price	6	6											1	D Gavrilova	7	6
WC	J Pegula	5	7	2										13	H Tang	5	2
Q	N Abduraimova	7	66	6			Q	N Abduraimova	2	4
	A Pérez	2	3				13	H Tang	6	6
13	H Tang	6	6																		1	D Gavrilova	6	6
11	A-S Mestach	4	4																		Q	R Anderson	4	4
Q	R Anderson	6	6				Q	R Anderson	6	6
	M Kowase	4	4				WC	K McPhillips	3	0
WC	K McPhillips	6	6											Q	R Anderson	6	6
Q	C van Nguyen	6	7											8	L Robson	3	2
	P Rohanová	1	61				Q	C van Nguyen	3	63
	AK Schmiedlová	2	1				8	L Robson	6	7
8	L Robson	6	6

First Round							Second Round							Third Round							Quarterfinals
4	E Svitolina	6	7
	K Paliivets	2	64				4	E Svitolina	7	6
	U Eikeri	5	0				WC	E Tsay	6	0
WC	E Tsay	7	6											4	E Svitolina	4	0
	R Tian	6	5	6										15	S Stephens	6	6
	M Gasparyan	3	7	2				R Tian	3	5
	S Njirić	1	3				15	S Stephens	6	7
15	S Stephens	6	6																		15	S Stephens	3	6	6
10	J Čepelová	6	6																		6	Ka Plíšková	6	4	3
	I Kremen	4	2				10	J Čepelová	4	6	2
	G Min	65	0					V Cepede Royg	6	4	6
	V Cepede Royg	7	6												V Cepede Royg	3	0
Q	J Elbaba	3	62											6	Ka Plíšková	6	6
	E Hozumi	6	7					E Hozumi	0	3
	S Gavrilovška	4	1				6	Ka Plíšková	6	6
6	Ka Plíšková	6	6

First Round							Second Round							Third Round							Quarterfinals
7	Kr Plíšková	7	6
	G Poznikhirenko	5	1				7	Kr Plíšková	5	4
	C Garcia	6	6					C Garcia	7	6
	M Turewicz	3	2												C Garcia	6	6
Q	S Sharipova	0	1											WC	S Vickery	4	4
Q	B Austin	6	6				Q	B Austin	6	3	2
WC	S Vickery	6	6				WC	S Vickery	4	6	6
12	S Zheng	2	3																			C Garcia	2	4
LL	G Desimone	1	64																			O Jabeur	6	6
	D Kovinić	6	7					D Kovinić	2	0
	E Bouchard	6	6					E Bouchard	6	6
	A Gamiz	2	3												E Bouchard	6	3	3
	O Jabeur	6	6												O Jabeur	3	6	6
Q	R Ozaki	1	2					O Jabeur	6	6
WC	N Gibbs	4	66				3	I Khromacheva	3	3
3	I Khromacheva	6	7

First Round							Second Round							Third Round							Quarterfinals
5	M Puig	6	6
WC	M Keys	4	4				5	M Puig	6	6
	C Škamlová	5	3					A Vasylyeva	3	0
	A Vasylyeva	7	6											5	M Puig	7	6
	D Allertová	4	67											9	G Dabrowski	63	1
	K Hardebeck	6	7					K Hardebeck	5	6	5
Q	M Kato	0	2				9	G Dabrowski	7	2	7
9	G Dabrowski	6	6																		5	M Puig	2	4
16	M-T Torro-Flor	5	3																			Y Putintseva	6	6
	C Dinu	7	6					C Dinu	6	6
	E Goldfeld	7	2	1				E Mutaguchi	1	1
	E Mutaguchi	5	6	6											C Dinu	2	3
WC	V Duval	4	6	1											Y Putintseva	6	6
	Y Putintseva	6	4	6				Y Putintseva	7	6
	Z Yang	6	3	2			2	T Babos	5	3
2	T Babos	4	6	6

1. Nigina Abduraimova
2. Robin Anderson
3. Brooke Austin
4. Julia Elbaba
5. Miyu Kato
6. Risa Ozaki
7. Sabina Sharipova
8. Chanelle Van Nguyen

The following player received the lucky loser spot:

1. Gabrielle Desimone

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