Shintaro Mochizuki – ATP #93 – Player Profile, Match Statistics & Bio

On the ATP Tour, Shintaro Mochizuki is currently ranked world No. 93 and represents Japan. He plays right-handed. His career-best ranking stands at No. 92. He turned professional in 2018.

The Japanese player rediscovered his best tennis in 2025. A maiden top-100 ranking followed. He captured one title at Noumea Challenger. He also reached finals at Bengaluru Challenger and Nottingham 2 Challenger. Additional semifinals at Jinan Challenger, Ilkley Challenger, and Sumter Challenger. Season record: 29-19. Results on hard: 20-12. He saved 59% of break points, won 53% on second serve return, and averaged 0.32 double faults per game.

2024 proved challenging for Shintaro Mochizuki. He reached the semifinal at Yokkaichi Challenger. Record: 14-15. Competing on hard: 9-9. He won 53% serve pressure points, saved 53% of break points, and won 66% on first serve.

Mochizuki developed through Challenger events in 2023. A maiden top-200 ranking followed. He captured one title at Barletta Challenger. Season record: 33-22. Across surfaces: clay 14-6, hard 18-14. He won 52% on second serve return, won 59% serve pressure points, and won 67% on first serve.

The Japanese player gained ranking points at Futures level in 2022. He reached the semifinal at Matsuyama Challenger. Record: 33-26. Surface breakdown: clay 13-12, hard 20-14. He won 36% on first serve return, saved 58% of break points, and converted 44% of break opportunities.

Shintaro Mochizuki competed at Futures/ITF level in 2021. He reached the final at M25 Grodzisk Mazowiecki. Additional semifinals at M25 Reus and M25 Poznan. Season record: 31-25. By surface: clay 18-10, hard 13-15. He won 67% on first serve, converted 46% of break opportunities, and won 53% on second serve return.

Shintaro Mochizuki developed through Futures tournaments in 2020. He reached the semifinal at M15 Sharm El Sheikh. Record: 17-14. Competing on hard: 14-12. He won 43% on second serve, saved 59% of break points, and won 64% on first serve.

Shintaro Mochizuki gained ranking points at Futures level in 2019. He reached the semifinal at M15 Cancun. Season record: 12-8. Results on hard: 12-8.