Player data updated: 2026-09-02 23:52 UTC
Johnny Hamui
Johnny Hamui represented the United States on the ATP Tour and reached a career-high ranking of No. 866. In TennisDB's records, Johnny Hamui finished with a career record of 0–0 and no singles titles.
Peak singles rank
866 (Nov 1, 2010)
Elo peak
1500 (3rd percentile)
Singles record
0–0
Singles titles
0
Prize money
$4,026
Records cover recorded main-draw singles results in TennisDB's ATP event archive, including credited walkovers; qualifying is shown separately below.
ATP Matches full match log →
| Opponent | Score | Result | H2H | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Marcel Granollers | 2-6 2-6 | L | H2H | Match data | Feb 26, 2007 | Q1 | Mexican Open | ATP 500 | Clay |
Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.
Career Results
| Season | Type | W | L | M | Win % | Start Rank | End Rank |
|---|---|---|---|---|---|---|---|
| 2007 | Qualifying | 0 | 1 | 1 | 0.0% | — | — |
| Career | — | 0 | 0 | 0 | — | — | — |
Career Results by Surface
| Season | Type | Hard | Clay | Grass | Total | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 2007 | Qualifying | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
Advanced Stats
| Season | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | 1485 | 95.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1500 | 97.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Tournament Results by Category
ATP Ranking History full ranking history →
Current rank
910
Career high
866
Career-high date
Nov 1, 2010
First Top 100
—
First Top 50
—
First Top 20
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First Top 10
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Ranking History Matrix
Frequently Asked Questions
- Which country does Johnny Hamui represent?
- Johnny Hamui represents United States in TennisDB's ATP records.
- Is Johnny Hamui left-handed or right-handed?
- Johnny Hamui plays right-handed.
- How many Grand Slam singles titles has Johnny Hamui won?
- Johnny Hamui has not won a Grand Slam singles title.
- How many Masters 1000 titles has Johnny Hamui won?
- TennisDB does not group any of Johnny Hamui's titles under the modern Masters 1000 category.
- What is Johnny Hamui's highest ATP ranking?
- Johnny Hamui's career-high ATP singles ranking is world No. 866, first achieved on November 1, 2010.
- What is Johnny Hamui's career win-loss record?
- Johnny Hamui has a career ATP singles record of 0 wins and 0 losses.
- How much career prize money has Johnny Hamui earned?
- Johnny Hamui has earned at least $4,026 in career prize money from professional tennis.