Tomohiro Masabayashi: Ranking, Schedule & Stats
Tomohiro Masabayashi is a professional tennis player from Japan, born 5 March 1998. The Japanese plays right-handed. Masabayashi stands 170 cm (5 ft 7 in) tall. The Japanese was born in HYOGO.
This page tracks Tomohiro Masabayashi'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 season2026Masabayashi has won 3 of the last 16 first sets
Masabayashi has won 1 of 5 deciding sets
Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
2026 seasonLast 12 monthsCareerMost matches this season came on hard: 1–4.
Most matches over the last 12 months came on hard: 1–4.
Most matches across the career came on hard: 4–10.
Recent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Masabayashi's wins–losses across all matches we have, qualifying excluded.
Season
Current seasonResults
Season breakdown
2026 · by level, surface, sets2026Career
Career overview
More career statistics
Career serve & return
Absolute totals across the 17 matches we have on record. Green is Masabayashi, grey is the same stat by the players they faced.
Aces
| Masabayashi | 392 |
|---|---|
| Opponents | 649 |
Double faults
| Masabayashi | 374 |
|---|---|
| Opponents | 472 |
1st serve in
| Masabayashi | 59% 7,139 / 12,003 |
|---|---|
| Opponents | 62% 7,206 / 11,612 |
1st-serve points won
| Masabayashi | 62% 4,450 / 7,139 |
|---|---|
| Opponents | 67% 4,823 / 7,206 |
Break points converted
| Masabayashi | 46% 534 / 1,160 |
|---|---|
| Opponents | 49% 649 / 1,319 |
Break points saved
| Masabayashi | 51% 670 / 1,319 |
|---|---|
| Opponents | 54% 626 / 1,160 |
1st-serve points won by season
| Season | Masabayashi | Opponents |
|---|---|---|
| 2026 | 60% | 72% |
| 2025 | 63% | 68% |
| 2024 | 65% | 66% |
| 2023 | 61% | 67% |
| 2022 | 63% | 66% |
| 2019 | 59% | 64% |
| Career | 63% | 67% |
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 |
|---|---|---|---|
| ITF / Futures | 45–88 | 34% | 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 · 13–21 · W–L 38% · 34 matches
Round played
| Qualifying | 4–8 (33%) |
|---|---|
| R32 | 0–7 (0%) |
Surface
| Hard | 8–10 (44%) |
|---|---|
| Hard (indoor) | 2–3 (40%) |
| Clay | 3–8 (27%) |
Tournament level
| Challenger | 1–6 (14%) |
|---|---|
| ITF / Futures | 12–15 (44%) |
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 | 8–10 | 3–8 | · | 2–3 | 13–21 |
| 2025 | 15–24 | 0–1 | · | 0–4 | 15–29 |
| 2024 | 22–22 | 3–1 | · | 5–3 | 30–26 |
| 2023 | 16–15 | 2–3 | · | · | 18–18 |
| 2022 | 18–15 | · | · | · | 18–15 |
| 2021 | 7–5 | 1–2 | · | · | 8–7 |
| 2019 | 11–6 | 5–3 | · | 0–1 | 16–10 |
| 2018 | 8–8 | 3–3 | · | 2–1 | 13–12 |
| 2017 | 9–7 | 3–1 | · | 1–1 | 13–9 |
| 2016 | 0–1 | 0–1 | · | 0–1 | 0–3 |
| 2014 | 2–1 | · | · | · | 2–1 |
| Career | 116–114 50% | 20–23 47% | · | 10–14 42% | 146–151 49% |
More on Umpiry · discovery
Frequently asked · Tomohiro MasabayashiFrequently asked
How tall is Tomohiro Masabayashi?
Tomohiro Masabayashi is 170 cm (5 ft 7 in) tall.
When was Tomohiro Masabayashi born?
Tomohiro Masabayashi was born on 5 March 1998 (28 years old).
Where is Tomohiro Masabayashi from?
Tomohiro Masabayashi is from Japan, born in HYOGO on 5 March 1998.
Is Tomohiro Masabayashi right or left-handed?
Tomohiro Masabayashi plays right-handed.