J J Wolf: Ranking, Schedule & Stats
J J Wolf is a professional tennis player from United States, born 21 December 1998. The American competes on the ATP Tour and plays right-handed. Wolf stands 183 cm (6 ft 0 in) tall. The American's record favours hard (59%, 162-113) over clay (48%, 22-24).
This page tracks J J Wolf'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 season2026Wolf has lost 3 in a row
Wolf has won 18 of the last 30 first sets
Wolf has won 7 of 12 deciding sets
Wolf has won 56% of matches on hard
Ratings & strengths
Umpiry ratings · updated dailyHow a player performs in the biggest moments, across 152 matches in our records. About
Surface performanceSurfaces
2026 seasonLast 12 monthsCareerMost matches this season came on hard: 13–8.
Most matches over the last 12 months came on hard: 13–8.
Hard is the clear edge: 113 losses in 275 matches across the career.
Ranking & projection
ATP ranking · not EloATP · not EloRecent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Wolf's wins–losses across all matches we have, qualifying excluded.
Season
Current seasonResults
Season breakdown
2026 · by level, surface, opponent, sets2026Career
Career overview
Titles & finals
8 finals · 6 titles · 2 lost1 tour-level final — 0 won, 1 lost. Grouped by the category the event held when the final was played.
Hide finals ▴
More career statistics
Career serve & return
Absolute totals across the 329 matches we have on record. Green is Wolf, grey is the same stat by the players they faced.
1st-serve points won by season
| Season | Wolf | Opponents |
|---|---|---|
| 2026 | 70% | 72% |
| 2025 | 75% | 68% |
| 2024 | 70% | 71% |
| 2023 | 74% | 72% |
| 2022 | 73% | 70% |
| 2021 | 76% | 71% |
| 2020 | 78% | 68% |
| 2019 | 76% | 67% |
| 2018 | 76% | 70% |
| 2017 | 65% | 67% |
| Career | 74% | 70% |
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 | 8–9 | 47% | 0 |
| ATP Masters 1000 | 7–16 | 30% | 0 |
| ATP 500 | 7–6 | 54% | 0 |
| ATP 250 | 14–15 | 48% | 0 |
| Other tour level | 9–9 | 50% | — |
| Tour level | 45–55 | 45% | 0 |
| Challenger | 100–58 | 63% | 5 |
| ITF / Futures | 7–2 | 78% | 0 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
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 | 3–2 | · | · | 0–1 | 3–3 |
| Career | 3–2 60% | · | · | 0–1 0% | 3–3 50% |
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Columbus CH · Editions 8 · Record 21–7 · Titles 2
Tournament page →| Year | Best round | W | L |
|---|---|---|---|
| 2024 | R32 | 0 | 1 |
| 2022 | R16 | 1 | 1 |
| 2021 | SF | 3 | 1 |
| 2020 | Title | 5 | 0 |
| 2019 | Title | 10 | 1 |
| 2018 | R16 | 1 | 1 |
| 2017 | R16 | 1 | 1 |
| 2016 | R32 | 0 | 1 |
More on Umpiry · discovery
More players from United States
All →Frequently asked · J J WolfFrequently asked
How tall is J J Wolf?
J J Wolf is 183 cm (6 ft 0 in) tall.
When was J J Wolf born?
J J Wolf was born on 21 December 1998 (27 years old).
Where is J J Wolf from?
J J Wolf is from United States.
Is J J Wolf right or left-handed?
J J Wolf plays right-handed.
How good is J J Wolf on clay?
J J Wolf's clay-court record stands at 22-24, a 48% win rate.
How good is J J Wolf on hard?
J J Wolf has won 59% of hard-court matches (162-113).
Cite this
J J Wolf is ranked No. 223 in the ATP singles rankings with 260 points. Umpiry, "J J Wolf: Ranking, Schedule & Stats", https://umpiry.com/players/j-j-wolf-usa?utm_source=cite (as of 29 September 2026).