How old is Naomi Osaka?

Naomi Osaka is 28 years old, born on October 16, 1997.

Does Naomi Osaka use a one-handed or two-handed backhand?

Naomi Osaka uses a two-handed backhand.

Is Naomi Osaka left-handed or right-handed?

Naomi Osaka plays right-handed.

How many Grand Slams has Naomi Osaka won?

Naomi Osaka has won 4 Grand Slam titles. The most recent was Australian Open in 2021.

How many WTA 1000 titles has Naomi Osaka won?

Naomi Osaka has won 2 WTA 1000 titles. The most recent was Beijing in 2019.

How many WTA titles has Naomi Osaka won?

Naomi Osaka has won 8 WTA singles titles across all categories. The most recent other title was Auckland in 2025.

What is Naomi Osaka's highest WTA ranking?

Naomi Osaka's career-high WTA singles ranking is world No. 1, first achieved on January 28, 2019.

What is Naomi Osaka's career win-loss record?

Naomi Osaka has a career WTA singles record of 240 wins and 130 losses (64.9%).

How much career prize money has Naomi Osaka earned?

Naomi Osaka has earned at least $26,367,552 in career prize money from professional tennis.

When did Naomi Osaka play professional tennis?

Naomi Osaka turned professional in 2014 and was active through 2026.

What is Naomi Osaka's best surface?

Naomi Osaka's best surface is hard court with a 68.3% win rate (179W-83L).

Who is Naomi Osaka's biggest rival?

Naomi Osaka's most frequent opponent is Elise Mertens, with a head-to-head record of 5–4 across 9 meetings.

Naomi Osaka

JPN Age 28 180 cm / 5'11" Plays: Right-Handed, Two-Handed Backhand Pro since 2014

Ranking

Career high

1 (Jan 28, 2019)

Elo peak

2140 (97.3%ile)

Career record

240–130 (64.9%)

Career titles

Prize money

$26,367,552

YTD W-L

19–8

News: Will Naomi Osaka Ever Win a Grand Slam Again? (Last Word On Tennis, 9d ago) Osaka on Major Miss: This One More Upsetting (Tennis Now, 10d ago) Muchova ends Osaka’s inspired run to reach Wimbledon last four for first time (The Guardian Tennis, 10d ago, 2 sources) Osaka ousted by Muchova in Wimbledon quarters (ESPN Tennis, 10d ago, 3 sources) Osaka stuns world number one Sabalenka to reach quarter-finals (BBC Sport Tennis, 12d ago, 2 sources)

Recent WTA Matches full match log →

Date	Tournament	Category	Round	Surface	Opponent	Score	Result	H2H	Match
Jul 7, 2026	Wimbledon	Grand Slam	QF	Grass	Karolina Muchova #9	6-7(4) 4-6	L	H2H	Match data
Jul 5, 2026	Wimbledon	Grand Slam	R16	Grass	Aryna Sabalenka #1	6-2 7-6(2)	W	H2H	Match data
Jul 3, 2026	Wimbledon	Grand Slam	R32	Grass	Daria Kasatkina #65	6-1 6-3	W	H2H	Match data
Jul 1, 2026	Wimbledon	Grand Slam	R64	Grass	Anastasia Gasanova	6-3 6-2	W	H2H	Match data
Jun 29, 2026	Wimbledon	Grand Slam	R128	Grass	Elsa Jacquemot #80	6-1 7-5	W	H2H	Match data

Rivals full rivalries list →

Opponent	W	L	M	Last Played	H2H
Elise Mertens	5	4	9	Jun 23, 2026	H2H
Karolina Muchova	4	4	8	Jul 7, 2026	H2H
Elina Svitolina	5	3	8	Aug 5, 2025	H2H
Karolina Pliskova	2	5	7	Feb 16, 2024	H2H
Coco Gauff	3	3	6	Sep 1, 2025	H2H

Titles (8)

Season	Age	Titles	GS	WTA 1000	500	250	WTA Finals	Tournaments
2018	20	2	1	1	—	—	—	Indian Wells , US Open
2019	21	3	1	1	—	1	—	Osaka , Beijing , Australian Open
2020	22	1	1	—	—	—	—	US Open
2021	23	1	1	—	—	—	—	Australian Open
2025	27	1	—	—	—	1	—	Auckland
Total		8	4	2	—	2	—

Career Results

Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2014	16	WTA	2	2	4	50.0%	412	260
2015	17	WTA	0	2	2	0.0%	259	144
2016	18	Qualifying Q	11	8	19	57.9%	—	—
2016	18	WTA	20	13	33	60.6%	144	48
2017	19	Qualifying Q	3	0	3	100.0%	—	—
2017	19	WTA	19	22	41	46.3%	48	68
2018	20	Qualifying Q	2	0	2	100.0%	—	—
2018	20	WTA	39	19	58	67.2%	68	5
2019	21	WTA	40	13	53	75.5%	4	3
2020	22	WTA	16	3	19	84.2%	4	3
2021	23	WTA	18	7	25	72.0%	3	13
2022	24	WTA	15	11	26	57.7%	13	42
2024	26	Qualifying Q	1	1	2	50.0%	—	—
2024	26	WTA	21	16	37	56.8%	833	57
2025	27	WTA	31	14	45	68.9%	57	16
2026	28	WTA	19	8	27	70.4%	16	13
Career		—	240	130	370	64.9%	—	—

Career Results by Surface

Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2014	16	WTA	2	2	4	50.0%	—	—	—	—	—	—	—	—	2	2	4	50.0%
2015	17	WTA	0	2	2	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
2016	18	Qualifying Q	7	6	13	53.8%	3	1	4	75.0%	1	1	2	50.0%	11	8	19	57.9%
2016	18	WTA	18	11	29	62.1%	2	2	4	50.0%	—	—	—	—	20	13	33	60.6%
2017	19	Qualifying Q	—	—	—	—	3	0	3	100.0%	—	—	—	—	3	0	3	100.0%
2017	19	WTA	13	13	26	50.0%	2	5	7	28.6%	4	4	8	50.0%	19	22	41	46.3%
2018	20	Qualifying Q	2	0	2	100.0%	—	—	—	—	—	—	—	—	2	0	2	100.0%
2018	20	WTA	28	12	40	70.0%	5	4	9	55.6%	6	3	9	66.7%	39	19	58	67.2%
2019	21	WTA	30	7	37	81.1%	9	4	13	69.2%	1	2	3	33.3%	40	13	53	75.5%
2020	22	WTA	16	3	19	84.2%	—	—	—	—	—	—	—	—	16	3	19	84.2%
2021	23	WTA	16	4	20	80.0%	2	3	5	40.0%	—	—	—	—	18	7	25	72.0%
2022	24	WTA	14	9	23	60.9%	1	2	3	33.3%	—	—	—	—	15	11	26	57.7%
2024	26	Qualifying Q	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
2024	26	WTA	13	9	22	59.1%	5	4	9	55.6%	3	3	6	50.0%	21	16	37	56.8%
2025	27	WTA	25	8	33	75.8%	3	3	6	50.0%	3	3	6	50.0%	31	14	45	68.9%
2026	28	WTA	4	3	7	57.1%	7	3	10	70.0%	8	2	10	80.0%	19	8	27	70.4%
Career	—	—	179	83	262	68.3%	36	30	66	54.5%	25	17	42	59.5%	240	130	370	64.9%

Career Results by Opponent Rank

Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2014	16	0	0	—	—	1	1	2	50.0%	0	1	1	0.0%	1	0	1	100.0%	2	2	4	50.0%
2015	17	0	0	—	—	0	0	—	—	0	2	2	0.0%	0	0	—	—	0	2	2	0.0%
2016	18	0	3	3	0.0%	5	3	8	62.5%	5	4	9	55.6%	10	3	13	76.9%	20	13	33	60.6%
2017	19	2	6	8	25.0%	4	5	9	44.4%	10	6	16	62.5%	3	5	8	37.5%	19	22	41	46.3%
2018	20	3	9	12	25.0%	11	7	18	61.1%	18	2	20	90.0%	7	1	8	87.5%	39	19	58	67.2%
2019	21	6	2	8	75.0%	11	7	18	61.1%	19	4	23	82.6%	4	0	4	100.0%	40	13	53	75.5%
2020	22	1	1	2	50.0%	8	0	8	100.0%	6	2	8	75.0%	1	0	1	100.0%	16	3	19	84.2%
2021	23	0	0	—	—	6	3	9	66.7%	10	3	13	76.9%	2	1	3	66.7%	18	7	25	72.0%
2022	24	0	1	1	0.0%	3	5	8	37.5%	12	5	17	70.6%	0	0	—	—	15	11	26	57.7%
2024	26	1	4	5	20.0%	6	5	11	54.5%	13	6	19	68.4%	1	1	2	50.0%	21	16	37	56.8%
2025	27	1	4	5	20.0%	9	2	11	81.8%	12	6	18	66.7%	8	2	10	80.0%	30	14	44	68.2%
2026	28	1	5	6	16.7%	4	1	5	80.0%	12	1	13	92.3%	1	1	2	50.0%	18	8	26	69.2%
Career		15	35	50	30.0%	68	39	107	63.6%	117	42	159	73.6%	38	14	52	73.1%	238	130	368	64.7%

Opponent ranking data available for 368/370 (99.5%) of Naomi Osaka's WTA main draw matches.

Advanced Stats

Season	Age	ELO	ELO %	Hard %	Clay %	Grass %	Set Win %	Set Margin	SoS %	Deep Run %	Dec. Set W%	TB W	TB L	TB W%
2014	16	1531	56	58	—	—	45.5%	-0.34	84	0	67	1	0	—
2015	17	1509	47	—	—	—	20.0%	-2.00	48	0	—	0	0	—
2016	18	1700	91	90	75	—	60.0%	+0.74	79	31	44	5	6	45
2017	19	1697	90	90	75	70	45.8%	-0.25	92	9	56	2	5	29
2018	20	1905	97	98	81	80	67.8%	+1.45	99	32	67	3	4	43
2019	21	2031	100	100	92	75	68.4%	+1.27	98	53	89	10	4	71
2020	22	2083	100	100	—	—	71.7%	+1.73	99	75	90	3	5	38
2021	23	2003	99	100	88	—	72.9%	+1.65	97	38	50	2	2	50
2022	24	1895	97	99	87	—	57.4%	+0.80	98	18	80	0	2	—
2024	26	1884	97	98	88	74	57.7%	+0.86	98	13	38	4	8	33
2025	27	1969	99	98	94	76	65.4%	+1.29	93	19	55	10	6	63
2026	28	2045	99	98	97	92	67.2%	+1.26	99	25	83	5	2	71
Career		1883	95	96	88	79	62.8%	+0.90	94	26	66	45	44	51

Tournament Results by Category

Results show best round reached per tournament per season.

Grand Slams

Season	Age	AO	RG	W	USO
2016	18	R32	R32	—	R32
2017	19	R64	R128	R32	R32
2018	20	R16	R32	R32	W
2019	21	W	R32	R128	R16
2020	22	R32	—	—	W
2021	23	W	R64	—	R32
2022	24	R32	R128	—	R128
2024	26	R128	R64	R64	R64
2025	27	R32	R128	R32	SF
2026	28	R32	R16	QF	—

WTA 1000

Season	Age	BEI	CIN	DOH	DUB	IW	MAD	MIA	ROM	MON	WUH
2016	18	Q1	Q2	—	—	Q1	Q2	R32	—	Q1	—
2017	19	R64	—	—	R32	R32	—	R64	R64	R16	R64
2018	20	SF	R64	R32	QF	W	R64	R64	R32	R64	—
2019	21	W	QF	—	R32	R16	QF	R32	QF	QF	—
2020	22	—	F	—	—	—	—	—	—	—	—
2021	23	—	R16	—	—	—	R32	QF	R32	—	—
2022	24	—	R64	—	—	R64	R32	F	—	R64	—
2024	26	R16	Q2	QF	—	R32	R64	R32	R16	R32	—
2025	27	R64	—	—	—	R128	R128	R16	R16	F	R32
2026	28	—	—	—	—	R16	R16	R64	R16	—	—

WTA 500

Season	Age	BRI	EAS	MEL	STU	TKY	WAS	ABU	BAD	BER	BIR	CHA	NEW	SAN	STA	STR	TOR
2014	16	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—
2015	17	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—
2016	18	Q2	—	—	—	—	—	—	—	—	—	R64	Q1	—	R32	—	F
2017	19	—	R32	—	R32	—	—	—	—	—	—	R16	—	—	R32	R32	R32
2018	20	—	—	—	—	F	—	—	—	—	R16	R16	—	—	—	—	—
2019	21	SF	—	—	SF	—	—	—	—	—	—	—	—	—	—	—	—
2020	22	SF	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
2021	23	—	—	SF	—	—	—	—	—	—	—	—	—	—	—	—	—
2022	24	—	—	—	—	R16	—	—	—	—	—	—	—	R16	—	—	—
2024	26	R32	—	—	—	—	—	R32	—	R32	—	—	—	—	—	—	—
2025	27	—	—	—	—	—	R16	—	R16	R32	—	—	—	—	—	—	—
2026	28	—	—	—	—	—	—	—	F	—	—	—	—	—	—	—	—

WTA 250

Season	Age	ACO	AUC	HER	HKG	MEL	BIR	FLO	HOB	JAP	JAP	KAO	NOT	OSA	ROU	TIA
2014	16	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—
2016	18	QF	—	—	—	—	Q2	QF	R16	R16	—	R32	—	—	—	QF
2017	19	—	QF	—	QF	—	R16	—	—	—	R32	—	R32	—	—	—
2018	20	—	—	—	—	—	—	—	R32	—	—	—	SF	—	—	—
2019	21	—	—	—	—	—	R16	—	—	—	—	—	—	W	—	—
2022	24	—	—	—	—	SF	—	—	—	—	—	—	—	—	—	—
2024	26	—	—	QF	—	—	—	—	—	—	—	—	—	—	R32	—
2025	27	—	W	—	—	—	—	—	—	—	—	—	—	R16	—	—

WTA Finals

Season	Age	WTA
2018	20	RR
2019	21	RR

WTA Ranking History full ranking history →

Current rank

Career high

Career-high date

Jan 28, 2019

First top 100

Apr 4, 2016

First top 50

Sep 26, 2016

First top 20

May 28, 2018

First top 10

Sep 10, 2018

Ranking History Matrix

Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	14	—	—	—	—	—	—	—	—	—	1018	1026	1019
2013	15	1019	1021	1027	817	792	526	485	475	474	463	437	415
2014	16	411	390	324	338	309	369	406	269	265	244	255	260
2015	17	249	232	259	227	197	167	156	202	182	203	143	144
2016	18	127	106	104	92	101	91	87	81	47	40	48	48
2017	19	56	53	49	46	55	58	48	45	61	68	68	68
2018	20	53	44	22	21	20	18	17	19	8	5	5	5
2019	21	1	1	1	1	1	2	2	1	4	3	3	3
2020	22	4	10	10	10	—	—	—	9	3	3	3	3
2021	23	3	2	2	2	2	2	2	3	7	10	13	13
2022	24	85	80	77	36	38	42	40	44	46	42	42	42
2023	25	65	64	69	315	404	433	439	603	661	—	—	—
2024	26	759	287	229	197	134	111	100	88	73	59	60	57
2025	27	42	57	56	55	49	53	49	24	14	16	16	16
2026	28	17	16	15	15	16	14	13	—	—	—	—	—

Similar Players

Other WTA players ranked by a composite similarity score over country, era, and peak rank.

Player	Country	Peak Rank	Peak Elo	Grand Slams	Titles	M	W	L	Win %	Active Years	Match Log
Serena Williams	USA	1	2,405	23	71	995	825	170	82.9%	1997-2026	Match log
Venus Williams	USA	1	2,362	7	47	1,056	768	288	72.7%	1994-2026	Match log
Caroline Wozniacki	DEN	1	2,153	1	29	874	605	269	69.2%	2005-2024	Match log
Maria Sharapova	RUS	1	2,238	5	36	770	596	174	77.4%	2002-2020	Match log
Svetlana Kuznetsova	RUS	2	2,097	2	18	899	580	319	64.5%	2001-2021	Match log
Victoria Azarenka	BLR	1	2,203	2	21	841	575	266	68.4%	2005-2025	Match log
Jelena Jankovic	SRB	1	2,132	0	15	879	547	332	62.2%	2001-2017	Match log
Agnieszka Radwanska	POL	2	2,081	0	20	743	506	237	68.1%	2006-2018	Match log
Petra Kvitova	CZE	2	2,073	2	31	759	501	258	66.0%	2007-2025	Match log
Kim Clijsters	BEL	1	2,275	4	41	590	463	127	78.5%	1999-2021	Match log
Angelique Kerber	GER	1	2,045	3	14	731	461	270	63.1%	2006-2024	Match log
Vera Zvonareva	RUS	2	2,077	0	12	727	459	268	63.1%	2000-2026	Match log

Frequently Asked Questions

How old is Naomi Osaka?: Naomi Osaka is 28 years old, born on October 16, 1997.
Which country is Naomi Osaka from?: Naomi Osaka is from Japan.
How tall is Naomi Osaka?: Naomi Osaka is 180 cm / 5'11".
Does Naomi Osaka use a one-handed or two-handed backhand?: Naomi Osaka uses a two-handed backhand.
Is Naomi Osaka left-handed or right-handed?: Naomi Osaka plays right-handed.
How many Grand Slams has Naomi Osaka won?: Naomi Osaka has won 4 Grand Slam titles. The most recent was Australian Open in 2021.
How many WTA 1000 titles has Naomi Osaka won?: Naomi Osaka has won 2 WTA 1000 titles. The most recent was Beijing in 2019.
How many WTA titles has Naomi Osaka won?: Naomi Osaka has won 8 WTA singles titles across all categories. The most recent other title was Auckland in 2025.
What is Naomi Osaka's highest WTA ranking?: Naomi Osaka's career-high WTA singles ranking is world No. 1, first achieved on January 28, 2019.
What is Naomi Osaka's career win-loss record?: Naomi Osaka has a career WTA singles record of 240 wins and 130 losses (64.9%).
How much career prize money has Naomi Osaka earned?: Naomi Osaka has earned at least $26,367,552 in career prize money from professional tennis.
When did Naomi Osaka play professional tennis?: Naomi Osaka turned professional in 2014 and was active through 2026.
What is Naomi Osaka's best surface?: Naomi Osaka's best surface is hard court with a 68.3% win rate (179W-83L).
Who is Naomi Osaka's biggest rival?: Naomi Osaka's most frequent opponent is Elise Mertens, with a head-to-head record of 5–4 across 9 meetings.