Maiko Uchijima: Ranking, Schedule & Stats
Maiko Uchijima is a professional tennis player from Japan, born 8 September 2003. The Japanese competes on the WTA Tour.
This page tracks Maiko Uchijima'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 season2026Uchijima has won 3 of the last 14 first sets
Uchijima has won 2 of 6 deciding sets
Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
2026 seasonLast 12 monthsCareerHard is the clear edge: 3 losses in 7 matches this season.
Hard is the clear edge: 3 losses in 7 matches over the last 12 months.
Hard is the clear edge: 3 losses in 7 matches across the career.
Ranking & projection
WTA ranking · not EloWTA · not EloRecent results
Last 5Beyond today · rivals & careerBeyond today
Season
Current seasonResults
Season breakdown
2026 · by level, surface, opponent, sets2026Career
Career overview
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 15 matches we have on record. Green is Uchijima, grey is the same stat by the players they faced.
Aces
| Uchijima | 3 |
|---|---|
| Opponents | 19 |
Double faults
| Uchijima | 28 |
|---|---|
| Opponents | 49 |
1st serve in
| Uchijima | 69% 596 / 867 |
|---|---|
| Opponents | 65% 627 / 959 |
1st-serve points won
| Uchijima | 55% 327 / 596 |
|---|---|
| Opponents | 59% 369 / 627 |
Break points converted
| Uchijima | 44% 52 / 118 |
|---|---|
| Opponents | 58% 66 / 114 |
Break points saved
| Uchijima | 42% 48 / 114 |
|---|---|
| Opponents | 56% 66 / 118 |
1st-serve points won by season
| Season | Uchijima | Opponents |
|---|---|---|
| 2026 | 54% | 63% |
| 2023 | 53% | 59% |
| Career | 54% | 62% |
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 | 0–1 | 0% | 0 |
| WTA 500 | 1–3 | 25% | 0 |
| WTA 250 | 0–1 | 0% | 0 |
| Tour level | 1–5 | 17% | 0 |
| Challenger | 3–3 | 50% | 0 |
| ITF / Futures | 3–6 | 33% | 0 |
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 · 18–11 · W–L 62% · 29 matches
Round played
| Qualifying | 8–10 (44%) |
|---|---|
| R128 | 1–1 (50%) |
| R64 | 0–1 (0%) |
| R32 | 4–7 (36%) |
| R16 | 1–2 (33%) |
Surface
| Hard | 18–9 (67%) |
|---|---|
| Hard (indoor) | 0–1 (0%) |
| Carpet | 0–1 (0%) |
Tournament level
| Challenger | 4–4 (50%) |
|---|---|
| ITF / Futures | 14–7 (67%) |
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 | 15–8 | · | · | · | 15–8 |
| 2025 | 2–4 | · | · | · | 2–4 |
| 2023 | 6–3 | · | · | · | 6–3 |
| Career | 23–15 61% | · | · | · | 23–15 61% |
More on Umpiry · discovery
Frequently asked · Maiko UchijimaFrequently asked
When was Maiko Uchijima born?
Maiko Uchijima was born on 8 September 2003 (23 years old).
Where is Maiko Uchijima from?
Maiko Uchijima is from Japan.
Cite this
Maiko Uchijima is ranked No. 1375 in the WTA singles rankings with 6 points. Umpiry, "Maiko Uchijima: Ranking, Schedule & Stats", https://umpiry.com/players/maiko-uchijima-jpn?utm_source=cite (as of 6 October 2026).