ATP 
Shintaro Mochizuki
Japan
7 Career Titles
7-25 Win-Loss (21.9%)
$1.4M Prize Money
Quick Answer
Shintaro Mochizuki is a 22-year-old Japan ATP tennis player standing 175 cm (5'9") tall , plays right-handed. Career: 7 ATP/WTA singles titles , career win-loss record 7-25 (21.9%). Career prize money: $1.4M.
Quick Facts
Age 22 years
Born June 2, 2003
Height 175 cm (5'9")
Plays Right-Handed
Country 
Japan
Japan Tour ATP
Weight 70 kg (154 lbs)
Career Achievements
| Statistic | Value |
|---|---|
| Career Titles | 7 |
| Win-Loss Record | 7 - 25 |
| Win Percentage | 21.9% |
| Career Prize Money | $1,367,060 |
2026 Season
4 Titles
4-6 W-L
$574K Prize Money
Serving & Return Stats
Serve
Aces52
Double Faults69
1st Serve %56%
1st Serve Won65%
2nd Serve Won45%
Break Points Saved53%
Service Games Won65%
Return
Return Points Won34%
Break Points Converted31%
Return Games Won14%
Stats: TennisLiveRanking.com · Updated Apr 6, 2026
Biography & Playing Style
Shintaro Mochizuki is a 22-year-old right-handed player from Japan, standing at 175 cm tall. With a total of 7 career titles, he shows promise on the ATP Tour despite a current win-loss record of 7-25, showcasing his determination to rise in the competitive world of professional tennis.
Inside Shintaro Mochizuki's World
Latest news, records, gear, and stories featuring Shintaro.
Live data ATP Rankings How math works ATP Ranking Points System overview How Rankings Work Income reality How Much Players Earn All-time stats Tennis Records Grand Slams + Masters Tournament Guides Scoring, sets, tiebreak Tennis Rules Streaming & TV How to Watch Tennis Prize + endorsements + cost Tennis Money