Player data updated: 2026-09-04 02:15 UTC

Claire Liu

USA Age 26 170 cm / 5'7" Plays: Right-Handed, Two-Handed Backhand WTA Tour years active: 2017–2026

Claire Liu represents the United States on the WTA Tour and is ranked No. 111, having reached a career high of No. 52. TennisDB's records show a singles record of 44–64 and no singles titles.

Singles ranking

111

Career singles high

52 (Jan 30, 2023)

Elo peak

1760 (68th percentile)

Singles record

44–64 (40.7%)

Singles titles

Prize money

$2,831,615

YTD W-L

3–4

Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.

Jump to section

WTA Matches full match log →

Claire Liu's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Heather Watson #445	6-4 2-6 4-6	L	H2H	Match data	Aug 24, 2026	Q1 Q	US Open	Grand Slam	Hard
Sinja Kraus #85	4-6 3-6	L	H2H	Match data	Aug 13, 2026	Q2 Q	Cincinnati Open	WTA 1000	Hard
Polina Iatcenko #160	6-4 6-2	W	H2H	Match data	Aug 11, 2026	Q1 Q	Cincinnati Open	WTA 1000	Hard
Yulia Putintseva #82	5-7 2-6	L	H2H	Match data	Jul 14, 2026	R32	Iași Open	WTA 250	Clay
Ipek Oz #424	6-4 6-1	W	H2H	Match data	Jul 13, 2026	Q2 Q	Iași Open	WTA 250	Clay

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Rivals all rivalries →

Claire Liu's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Yulia Putintseva	1	3	4	Jul 14, 2026	H2H
Coco Gauff	0	3	3	Jul 3, 2026	H2H
Shelby Rogers	0	3	3	Apr 3, 2024	H2H
Marta Kostyuk	1	2	3	Jan 16, 2024	H2H
Iga Swiatek	0	3	3	Jul 28, 2023	H2H

Career Results

Claire Liu career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2017	17	Qualifying Q	0	2	2	0.0%	—	—
2017	17	WTA	0	2	2	0.0%	674	266
2018	18	Qualifying Q	5	3	8	62.5%	—	—
2018	18	WTA	5	7	12	41.7%	255	141
2019	19	Qualifying Q	2	4	6	33.3%	—	—
2020	20	Qualifying Q	0	1	1	0.0%	—	—
2020	20	WTA	0	1	1	0.0%	316	218
2021	21	Qualifying Q	3	2	5	60.0%	—	—
2021	21	WTA	3	5	8	37.5%	218	94
2022	22	Qualifying Q	7	4	11	63.6%	—	—
2022	22	WTA	15	15	30	50.0%	94	59
2023	23	Qualifying Q	7	4	11	63.6%	—	—
2023	23	WTA	14	20	34	41.2%	59	98
2024	24	Qualifying Q	8	3	11	72.7%	—	—
2024	24	WTA	1	5	6	16.7%	95	269
2025	25	Qualifying Q	9	2	11	81.8%	—	—
2025	25	WTA	3	5	8	37.5%	249	207
2026	26	Qualifying Q	12	4	16	75.0%	—	—
2026	26	WTA	3	4	7	42.9%	227	111
Career		—	44	64	108	40.7%	—	—

Career Results by Surface

Claire Liu career results by season and 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 %
2017	17	Qualifying Q	0	2	2	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
2017	17	WTA	0	2	2	0.0%	—	—	—	—	—	—	—	—	0	2	2	0.0%
2018	18	Qualifying Q	0	3	3	0.0%	5	0	5	100.0%	—	—	—	—	5	3	8	62.5%
2018	18	WTA	2	4	6	33.3%	2	2	4	50.0%	1	1	2	50.0%	5	7	12	41.7%
2019	19	Qualifying Q	2	3	5	40.0%	—	—	—	—	0	1	1	0.0%	2	4	6	33.3%
2020	20	Qualifying Q	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2020	20	WTA	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2021	21	Qualifying Q	0	1	1	0.0%	2	0	2	100.0%	1	1	2	50.0%	3	2	5	60.0%
2021	21	WTA	1	3	4	25.0%	1	1	2	50.0%	1	1	2	50.0%	3	5	8	37.5%
2022	22	Qualifying Q	7	4	11	63.6%	—	—	—	—	—	—	—	—	7	4	11	63.6%
2022	22	WTA	8	10	18	44.4%	6	3	9	66.7%	1	2	3	33.3%	15	15	30	50.0%
2023	23	Qualifying Q	6	4	10	60.0%	—	—	—	—	1	0	1	100.0%	7	4	11	63.6%
2023	23	WTA	9	13	22	40.9%	5	5	10	50.0%	0	2	2	0.0%	14	20	34	41.2%
2024	24	Qualifying Q	6	2	8	75.0%	2	1	3	66.7%	—	—	—	—	8	3	11	72.7%
2024	24	WTA	1	4	5	20.0%	0	1	1	0.0%	—	—	—	—	1	5	6	16.7%
2025	25	Qualifying Q	8	1	9	88.9%	1	1	2	50.0%	—	—	—	—	9	2	11	81.8%
2025	25	WTA	3	5	8	37.5%	—	—	—	—	—	—	—	—	3	5	8	37.5%
2026	26	Qualifying Q	4	3	7	57.1%	5	0	5	100.0%	3	1	4	75.0%	12	4	16	75.0%
2026	26	WTA	0	1	1	0.0%	1	2	3	33.3%	2	1	3	66.7%	3	4	7	42.9%
Career	—	—	24	43	67	35.8%	15	14	29	51.7%	5	7	12	41.7%	44	64	108	40.7%

Career Results by Opponent Rank

Claire Liu career results by season and 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 %
2017	17	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%	0	2	2	0.0%
2018	18	0	1	1	0.0%	0	2	2	0.0%	2	2	4	50.0%	3	2	5	60.0%	5	7	12	41.7%
2020	20	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
2021	21	0	0	—	—	0	2	2	0.0%	2	2	4	50.0%	1	1	2	50.0%	3	5	8	37.5%
2022	22	1	1	2	50.0%	2	3	5	40.0%	7	11	18	38.9%	5	0	5	100.0%	15	15	30	50.0%
2023	23	0	5	5	0.0%	0	4	4	0.0%	6	9	15	40.0%	7	2	9	77.8%	13	20	33	39.4%
2024	24	0	1	1	0.0%	0	2	2	0.0%	1	1	2	50.0%	0	1	1	0.0%	1	5	6	16.7%
2025	25	0	0	—	—	0	0	—	—	3	2	5	60.0%	0	3	3	0.0%	3	5	8	37.5%
2026	26	0	1	1	0.0%	0	0	—	—	1	3	4	25.0%	2	0	2	100.0%	3	4	7	42.9%
Career		1	9	10	10.0%	2	13	15	13.3%	22	32	54	40.7%	18	10	28	64.3%	43	64	107	40.2%

Opponent ranking data available for 107/108 (99.1%) of Claire Liu's WTA main draw matches.

Performance Stats

Claire Liu performance statistics by season
Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2017	17	2/2	1.0	2.0	63.8%	54.1%	35.3%	53.7%	58.2%	48.6%	45.8%
2018	18	12/12	1.1	5.1	65.7%	56.3%	40.7%	47.9%	45.2%	50.4%	43.2%
2020	20	1/1	0.0	0.0	69.1%	51.1%	33.3%	62.5%	42.9%	45.6%	44.4%
2021	21	8/8	3.8	3.9	62.0%	60.8%	42.4%	51.8%	40.6%	53.8%	39.4%
2022	22	29/30	2.9	2.5	64.4%	62.5%	42.5%	45.7%	43.8%	55.6%	42.9%
2023	23	34/34	2.4	2.8	63.8%	61.2%	44.1%	47.1%	48.9%	55.3%	41.1%
2024	24	6/6	1.3	2.5	62.3%	56.1%	34.2%	45.6%	56.2%	48.4%	38.7%
2025	25	7/8	6.6	3.9	70.0%	60.8%	40.2%	61.2%	37.5%	54.8%	40.0%
2026	26	7/7	0.7	3.0	71.7%	59.5%	47.5%	45.4%	53.8%	56.0%	40.8%
Career		106/108	2.6	3.1	64.9%	60.3%	42.3%	48.2%	46.6%	54.1%	41.6%

Detailed serve and return statistics available for 106/108 (98.1%) of Claire Liu's WTA main draw matches.

Advanced Stats

Claire Liu advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
2017	17	1447	94.6	-3.65	-1.52	0.890	47.1%	—	—	—	20.0%	-1.00	0–1	0–3 (0%)	—	+0.37
2018	18	1554	116.3	-3.37	+0.46	0.871	46.8%	-95	+102	—	41.9%	-0.77	4–3 (57%)	2–2 (50%)	102.5	+0.36
2019	19	1549	100.5	—	—	—	—	—	—	—	—	—	—	—	—	—
2020	20	1502	97.4	+1.47	-4.29	0.817	45.0%	—	—	—	0.0%	-3.00	—	—	—	+0.07
2021	21	1593	112.6	-2.02	-0.91	0.852	46.6%	-88	—	—	38.1%	-0.90	3–2 (60%)	—	—	-0.21
2022	22	1721	133.0	-0.65	+0.08	0.967	49.4%	-64	+103	-123	47.7%	-0.17	4–3 (57%)	2–5 (29%)	101.6	-0.48
2023	23	1674	129.9	-0.20	-1.03	0.921	48.2%	-12	+82	—	41.9%	-0.72	3–7 (30%)	5–4 (56%)	96.7	-0.49
2024	24	1666	124.1	-1.61	-1.39	0.750	43.8%	+33	—	—	27.3%	-1.82	0–1	—	—	-1.11
2025	25	1702	120.0	-1.96	-1.58	0.885	48.0%	+40	—	—	40.0%	-0.85	2–2 (50%)	0–1	—	+0.19
2026	26	1691	124.9	-0.18	-1.65	0.927	49.2%	—	-7	+15	44.4%	-0.33	2–2 (50%)	2–1 (67%)	101.3	+0.07
Career		1760	128.8	-1.06	-0.69	0.907	48.0%	-29	+82	-54	41.7%	-0.65	18–21 (46%)	11–16 (41%)	99.3	-1.15

Tournament Results by Category

Grand Slams

Claire Liu Grand Slams results by season
Season	Age	AO	RG	W	USO	W-L Win %
2017	17	—	—	—	R128	0–1 (0%)
2018	18	—	—	R64	R64	2–2 (50%)
2020	20	—	—	—	R128	0–1 (0%)
2021	21	—	—	R64	R128	1–2 (33%)
2022	22	R128	R128	R64	R128	1–4 (20%)
2023	23	R64	R64	R128	R128	2–4 (33%)
2024	24	R128	—	—	—	0–1 (0%)
2025	25	—	—	—	R128	2–1 (67%)
2026	26	Q2	R64	R32	Q1	10–4 (71%)
W-L		2–4 (33%)	5–3 (62%)	8–5 (62%)	3–8 (27%)	18–20 (47%)

WTA 1000

Claire Liu WTA 1000 results by season
Season	Age	BEI	CIN	DOH	DUB	IW	MAD	MIA	ITA	CAN	WUH	W-L Win %
2017	17	—	—	—	—	Q1	—	—	—	—	—	0–1 (0%)
2018	18	—	—	—	—	R128	—	R64	—	—	Q1	1–3 (25%)
2019	19	—	—	—	—	Q1	—	—	—	—	—	0–1 (0%)
2021	21	—	—	—	—	R128	—	Q1	—	—	—	0–2 (0%)
2022	22	—	—	Q2	—	R64	—	Q1	—	R64	—	4–4 (50%)
2023	23	Q1	—	—	R64	R64	R128	R32	R64	—	—	6–6 (50%)
2024	24	—	—	—	—	Q2	Q1	R64	—	—	—	4–3 (57%)
2025	25	—	—	—	—	R128	—	R128	—	—	—	4–2 (67%)
2026	26	—	Q2	—	—	—	—	—	—	—	—	1–1 (50%)
W-L		1–0 (100%)	1–1 (50%)	1–1 (50%)	1–2 (33%)	5–8 (38%)	0–2 (0%)	8–6 (57%)	1–1 (50%)	2–1 (67%)	0–1 (0%)	20–23 (47%)

WTA 500

Claire Liu WTA 500 results by season
Season	Age	ADE	DOH	DUB	SDG	PAN	ABU	BER	BIR	CHA	NEW	SAN	STA	SYD	W-L Win %
2017	17	—	—	—	—	—	—	—	—	—	—	—	R32	—	0–1 (0%)
2018	18	—	—	—	—	—	—	—	—	R32	Q1	R32	—	—	3–3 (50%)
2019	19	—	—	—	—	—	—	—	Q1	—	—	—	—	—	0–1 (0%)
2021	21	—	—	—	—	—	—	Q2	—	—	—	R16	—	—	2–2 (50%)
2022	22	—	—	Q2	—	QF	—	—	—	R16	—	R16	—	Q2	7–5 (58%)
2023	23	R16	Q1	—	Q2	—	R32	—	—	R64	—	—	—	—	5–6 (45%)
2024	24	R32	—	—	Q2	—	—	—	—	R64	—	—	—	—	5–3 (62%)
2025	25	—	—	—	—	—	—	—	—	Q2	—	—	—	—	1–1 (50%)
W-L		5–2 (71%)	0–1 (0%)	1–1 (50%)	2–2 (50%)	2–1 (67%)	1–2 (33%)	1–1 (50%)	0–1 (0%)	8–5 (62%)	0–1 (0%)	2–3 (40%)	0–1 (0%)	1–1 (50%)	23–22 (51%)

WTA 250

Claire Liu WTA 250 results by season
Season	Age	ASB	BUC	LIB	HKG	MEL	KOR	ATX	BAD	BRO	BUD	CHA	GUA	HOB	IAȘ	JIA	LEX	MON	NIN	JAP	POR	QUE	MOR	TAL	WAR	W-L Win %
2017	17	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	Q1	—	—	—	0–1 (0%)
2018	18	—	R16	—	Q1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4–2 (67%)
2019	19	Q2	—	—	—	—	—	—	—	Q2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2–2 (50%)
2020	20	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	Q1	—	—	—	—	—	—	—	—	0–1 (0%)
2021	21	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	3–1 (75%)
2022	22	—	—	—	—	R16	—	—	R32	—	—	—	—	—	—	—	—	SF	—	—	R32	—	F	R32	—	10–6 (62%)
2023	23	—	—	—	—	—	QF	—	R32	—	SF	—	R32	R32	—	—	—	R16	R32	—	—	—	—	—	R16	8–8 (50%)
2024	24	R32	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0–1 (0%)
2025	25	—	—	—	—	—	—	—	—	—	—	—	SF	—	—	R32	—	—	—	Q1	—	—	—	—	—	5–3 (62%)
2026	26	—	—	Q1	—	—	—	R32	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	4–3 (57%)
W-L		1–2 (33%)	4–1 (80%)	0–1 (0%)	0–1 (0%)	3–1 (75%)	2–1 (67%)	2–1 (67%)	1–2 (33%)	1–1 (50%)	3–1 (75%)	3–1 (75%)	5–2 (71%)	0–1 (0%)	2–1 (67%)	0–1 (0%)	0–1 (0%)	4–2 (67%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	4–1 (80%)	0–1 (0%)	1–1 (50%)	36–28 (56%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Current rank

111

Career high

Career-high date

Jan 30, 2023

First Top 100

Aug 23, 2021

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Claire Liu ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2015	15	—	—	1215	820	823	831	826	834	538	560	566	564
2016	16	562	523	505	547	539	541	548	519	716	711	672	676
2017	17	680	687	686	714	351	275	295	295	255	255	266	—
2018	18	236	237	230	185	226	238	154	158	140	140	144	141
2019	19	141	140	139	161	158	175	291	287	396	390	305	311
2020	20	316	217	235	—	—	—	—	238	244	244	218	218
2021	21	218	219	190	172	130	120	107	100	92	89	95	94
2022	22	88	91	90	86	75	75	80	82	73	61	61	59
2023	23	52	56	59	55	102	95	78	69	83	93	99	98
2024	24	109	110	114	115	109	114	153	179	198	269	265	269
2025	25	273	276	305	330	430	435	389	371	324	222	205	207
2026	26	227	214	223	214	182	146	113	111	—	—	—	—

Similar Players

Other WTA players with comparable peak level, era, career record, and career scale.

Claire Liu's most statistically similar WTA players
Player	Country	Peak Rank	Peak Elo	Titles	M	W	L	Win %	Years	Match Log
Caty Mcnally	USA	50	1,857	0	135	63	72	46.7%	2019–2026	Match log
Anna Bondar	HUN	50	1,786	0	153	66	87	43.1%	2019–2026	Match log
Renata Zarazua	MEX	51	1,745	0	95	32	63	33.7%	2016–2026	Match log
Yuliia Starodubtseva	UKR	53	1,800	0	72	32	40	44.4%	2024–2026	Match log
Katie Volynets	USA	56	1,820	0	125	43	82	34.4%	2019–2026	Match log
Elena-Gabriela Ruse	ROU	51	1,879	1	147	63	84	42.9%	2016–2026	Match log
Antonia Ruzic	CRO	50	1,801	0	54	23	31	42.6%	2024–2026	Match log
Polina Kudermetova	UZB	54	1,761	0	58	22	36	37.9%	2023–2026	Match log
Talia Gibson	AUS	55	1,787	0	40	16	24	40.0%	2023–2026	Match log
Emiliana Arango	COL	46	1,700	0	79	31	48	39.2%	2016–2026	Match log
Linda Fruhvirtova	CZE	49	1,719	1	93	39	54	41.9%	2020–2026	Match log
Julia Grabher	AUT	54	1,679	0	63	21	42	33.3%	2019–2026	Match log

Frequently Asked Questions

How old is Claire Liu?: Claire Liu is 26 years old, born on May 25, 2000.
Which country does Claire Liu represent?: Claire Liu represents United States in TennisDB's WTA records.
How tall is Claire Liu?: Claire Liu is 170 cm / 5'7".
Does Claire Liu use a one-handed or two-handed backhand?: Claire Liu uses a two-handed backhand.
Is Claire Liu left-handed or right-handed?: Claire Liu plays right-handed.
How many Grand Slam singles titles has Claire Liu won?: Claire Liu has not won a Grand Slam singles title.
How many WTA 1000 titles has Claire Liu won?: TennisDB does not group any of Claire Liu's titles under the modern WTA 1000 category.
What is Claire Liu's highest WTA ranking?: Claire Liu's career-high WTA singles ranking is world No. 52, first achieved on January 30, 2023.
What is Claire Liu's career win-loss record?: Claire Liu has a career WTA singles record of 44 wins and 64 losses (40.7%).
How much career prize money has Claire Liu earned?: Claire Liu has earned at least $2,831,615 in career prize money from professional tennis.
Which seasons of Claire Liu's career appear in TennisDB?: Claire Liu appears in TennisDB's WTA main-tour match records from 2017 through 2026.
On which surface does Claire Liu have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Claire Liu's highest WTA main-draw win rate is on clay: 51.7% (15–14).
Who has Claire Liu faced most often?: Claire Liu's most frequent opponent is Yulia Putintseva, with a head-to-head record of 1–3 across 4 meetings.