Claire Liu: Ranking, Schedule & Stats
Claire Liu is a professional tennis player from United States, born 25 May 2000. The American competes on the WTA Tour and plays right-handed. Liu stands 170 cm (5 ft 7 in) tall. Liu has been strongest on clay, winning 60% of matches (50-33), ahead of grass (59%, 17-12) and hard (49%, 88-90). The American was born in Thousand Oaks.
This page tracks Claire Liu's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Current form
2026 season2026Liu has won 17 of the last 30 first sets
Liu has won 4 of 7 deciding sets
Liu has won 56% of matches on clay
Liu has won 6 of the last 10 matches
Ratings & strengths
Umpiry ratings · updated dailyHow a player performs in the biggest moments, across 150 matches in our records. About
0–100 percentile vs currently-ranked players, opponent-adjusted over 52 weeks. By-surface ratings are percentiles within each surface's field (not directly comparable across surfaces). Sub-components are percentiles too; aces are a style descriptor (not in the rating). About
Surface performanceSurfaces
2026 seasonLast 12 monthsCareerWin rates are close this season: grass 71%, clay 62%.
Win rates are close over the last 12 months: grass 71%, clay 62%.
Win rates are close across the career: clay 60%, grass 59%.
Ranking & projection
WTA ranking · not EloWTA · not EloRecent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Liu's wins–losses across all matches we have, qualifying excluded.
Season
Current seasonResults
Season statistics
2026 · 8 matches · vs Top 100 averageSeason breakdown
2026 · by level, surface, opponent, sets2026Career
Career overview
Titles & finals
4 finals · 2 titles · 2 lost1 tour-level final — 0 won, 1 lost. Grouped by the category the event held when the final was played.
Hide finals ▴
Best results in our records over the last ~12 months; the top 18 count toward the WTA ranking (best-18 rule). Totals are derived from our data and can differ from the official ranking, which has mandatory-event rules and includes the Tour Finals.
More career statistics
Career serve & return
Absolute totals across the 290 matches we have on record. Green is Liu, grey is the same stat by the players they faced.
Aces
| Liu | 1,158 |
|---|---|
| Opponents | 661 |
Double faults
| Liu | 1,382 |
|---|---|
| Opponents | 1,742 |
1st serve in
| Liu | 64% 21,378 / 33,263 |
|---|---|
| Opponents | 63% 20,641 / 32,527 |
1st-serve points won
| Liu | 61% 13,078 / 21,328 |
|---|---|
| Opponents | 60% 12,394 / 20,641 |
Break points converted
| Liu | 48% 1,991 / 4,170 |
|---|---|
| Opponents | 46% 1,806 / 3,948 |
Break points saved
| Liu | 54% 2,142 / 3,948 |
|---|---|
| Opponents | 52% 2,179 / 4,170 |
1st-serve points won by season
| Season | Liu | Opponents |
|---|---|---|
| 2026 | 62% | 60% |
| 2025 | 62% | 63% |
| 2024 | 63% | 63% |
| 2023 | 62% | 64% |
| 2022 | 64% | 64% |
| 2021 | 63% | 58% |
| 2020 | 60% | 56% |
| 2019 | 58% | 57% |
| 2018 | 58% | 59% |
| 2017 | 59% | 59% |
| Career | 62% | 61% |
Counted from the match statistics we hold, season by season — the cards above are career totals from our data provider, so the two can differ by a few tenths. Seasons with fewer than three matches on record are left out.
Career win–loss by level
| Level | W–L | Win % | Titles |
|---|---|---|---|
| Grand Slam | 10–18 | 36% | 0 |
| WTA 1000 | 8–15 | 35% | 0 |
| WTA 500 | 8–15 | 35% | 0 |
| WTA 250 | 17–14 | 55% | 0 |
| Other tour level | 2–3 | 40% | — |
| Tour level | 45–65 | 41% | 1 |
| Challenger | 37–26 | 59% | 0 |
| ITF / Futures | 80–39 | 67% | 5 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Season breakdown
Wins and losses in one season, split by round reached, surface, tournament level and opponent ranking band.
2026 season · 35–17 · W–L 67% · 52 matches
Round played
| Qualifying | 16–8 (67%) |
|---|---|
| R128 | 3–0 (100%) |
| R64 | 1–1 (50%) |
| R32 | 9–6 (60%) |
| R16 | 5–4 (56%) |
| SF | 2–1 (67%) |
| F | 2–0 (100%) |
Surface
| Hard | 12–6 (67%) |
|---|---|
| Hard (indoor) | 1–2 (33%) |
| Clay | 17–7 (71%) |
| Grass | 5–2 (71%) |
Tournament level
| Grand Slam | 10–4 (71%) |
|---|---|
| Masters 1000 | 1–1 (50%) |
| Main tour | 4–4 (50%) |
| Challenger | 20–8 (71%) |
Opponent ranked
| vs top 10 | 0–1 (0%) |
|---|---|
| vs top 20 | 0–1 (0%) |
| vs top 50 | 0–2 (0%) |
| vs top 100 | 1–6 (14%) |
Rounds are the round each match was played in, not a ladder: a player enters a 32-draw straight in R32, and team events (United Cup, Davis Cup) are not played through a draw at all — those have their own row. Ranking bands use the opponent's ranking on match day and are cumulative: top 100 includes top 10.
Surface record by season
Each cell is one season on one surface: the number is wins–losses, the colour is the win rate. Carpet is counted as indoor hard.
| Season | Hard | Clay | Grass | I.hard | Total |
|---|---|---|---|---|---|
| 2026 | 13–7 | 17–7 | 5–2 | 1–2 | 36–18 |
| 2025 | 20–13 | 4–6 | · | · | 24–19 |
| 2024 | 10–7 | 7–5 | · | · | 17–12 |
| 2023 | 19–19 | 7–8 | 1–2 | · | 27–29 |
| 2022 | 15–14 | 12–4 | 2–3 | 0–1 | 29–22 |
| 2021 | 17–11 | 17–4 | 5–2 | · | 39–17 |
| 2020 | 8–8 | 4–1 | · | 4–1 | 16–10 |
| 2019 | 17–12 | 6–9 | 0–2 | · | 23–23 |
| 2018 | 9–14 | 12–9 | 5–3 | · | 26–26 |
| 2017 | 8–9 | 18–2 | · | 0–2 | 26–13 |
| 2016 | 15–7 | 1–2 | · | · | 16–9 |
| 2015 | 5–3 | 5–1 | · | · | 10–4 |
| 2014 | 3–1 | · | · | · | 3–1 |
| Career | 159–125 56% | 110–58 65% | 18–14 56% | 5–6 45% | 292–203 59% |
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Wimbledon · Editions 6 · Record 14–6 · Titles 1
Tournament page →| Year | Best round | W | L |
|---|---|---|---|
| 2026 | Title | 5 | 1 |
| 2023 | R128 | 0 | 1 |
| 2022 | R64 | 1 | 1 |
| 2021 | R64 | 4 | 1 |
| 2019 | Q128 | 0 | 1 |
| 2018 | R64 | 4 | 1 |
Season statistics
Each stat is stored as a value–count pair, so seasons can be added together and the rate is always value ÷ count.
2017–2026 · 108 games summed across the range
| Stat | Value | Count | Rate |
|---|---|---|---|
| Aces | 274 | 1,185 service games | 0.2 / game |
| Double faults | 342 | 1,185 service games | 0.3 / game |
| 1st serve in | 5,227 | 8,071 serve points | 65% |
| 1st-serve points won | 3,179 | 5,227 1st serves in | 61% |
| 2nd-serve points won | 1,210 | 2,818 2nd serves | 43% |
| Service points won | 4,353 | 7,995 serve points | 54% |
| Return points lost | 3,289 | 7,753 return points | 42% |
| Break points saved | 537 | 1,006 faced | 53% |
Value is what happened (aces hit, points won), count is how often it could (service games, points played). Adding seasons adds both — the rate is never averaged from percentages.
More on Umpiry · discovery
More players from United States
All →Frequently asked · Claire LiuFrequently asked
How tall is Claire Liu?
Claire Liu is 170 cm (5 ft 7 in) tall.
When was Claire Liu born?
Claire Liu was born on 25 May 2000 (26 years old).
Where is Claire Liu from?
Claire Liu is from United States, born in Thousand Oaks on 25 May 2000.
Is Claire Liu right or left-handed?
Claire Liu plays right-handed.
Who is Claire Liu's coach?
Claire Liu is coached by Chris Tontz.
How good is Claire Liu on clay?
Claire Liu has won 60% of clay-court matches (50-33).
How good is Claire Liu on hard?
On hard, Claire Liu has compiled a 88-90 record (49% wins).
Cite this
Claire Liu is ranked No. 96 in the WTA singles rankings with 789 points. Umpiry, "Claire Liu: Ranking, Schedule & Stats", https://umpiry.com/players/claire-liu-usa?utm_source=cite (as of 10 October 2026).