Kokoro Isomura

Last updated
Kokoro Isomura
Native name
磯村志
Country (sports)Flag of Japan.svg Japan
Born (2003-01-22) 22 January 2003 (age 22)
Hiroshima, Japan
Height1.75 m (5 ft 9 in)
PlaysRight-handed (two-handed backhand)
Prize money$45,065
Singles
Career record0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles1 ITF
Highest rankingNo. 424 (8 September 2025)
Current rankingNo. 424 (8 September 2025)
Doubles
Career record0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles1 Challenger, 1 ITF
Highest rankingNo. 478 (2 December 2024)
Current rankingNo. 535 (30 December 2024)
Last updated on: 4 January 2025.

Kokoro Isomura (born 22 January 2003) is a Japanese tennis player.

Contents

Isomura has a career high ATP singles ranking of No. 424 achieved on 8 September 2025. He also has a career high ATP doubles ranking of No. 478 achieved on 2 December 2024. [1]

Isomura has won one ATP Challenger doubles title at the 2025 Nonthaburi Challenger. [2]

ATP Challenger and ITF World Tennis Tour finals

Singles: 1 (1–0)

Legend
ATP Challenger Tour (0–0)
ITF World Tennis Tour (1–0)
Finals by surface
Hard (1–0)
Clay (0–0)
Grass (0–0)
Carpet (0–0)
ResultW–L   Date   TournamentTierSurfacePartnerOpponentsScore
Win1–0Dec 2023M15 Yanagawa, JapanWorld Tennis TourHard Flag of Japan.svg Yamato Sueoka Flag of Japan.svg Jay Dylan Hara Friend
Flag of Japan.svg Kenta Miyoshi
7–6,(7–4) 7–5

References

  1. "Kokoro Isomura | Overview | ATP Tour | Tennis". ATP Tour.
  2. "ATP-Challenger Nonthaburi: Starke Doppelwoche von Oberleitner". OETV (in German). Retrieved 15 January 2025.