Taisei Ichikawa

Taisei Ichikawa (born 21 December 2000) is a Japanese tennis player.

Taisei Ichikawa

Native name	市川泰誠
Country (sports)	Japan
Born	(2000-12-21) 21 December 2000 (age 24) Osaka, Japan
Height	1.80 m (5 ft 11 in)
Plays	Left-handed (two-handed backhand)
Prize money	$40,469
Singles
Career record	0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles	0
Highest ranking	No. 636 (27 January 2025)
Current ranking	No. 649 (5 May 2025)
Doubles
Career record	0–1 (at ATP Tour level, Grand Slam level, and in Davis Cup)
Career titles	3 ITF
Highest ranking	No. 308 (30 October 2023)
Current ranking	No. 638 (30 December 2024)
Last updated on: 1 January 2025.

Ichikawa has a career high ATP singles ranking of world No. 636 achieved on 27 January 2025. He also has a career high ATP doubles ranking of No. 308 achieved on 30 October 2023.^[1]

Ichikawa made his ATP main draw debut at the 2023 Japan Open Tennis Championships after qualifying for the doubles main draw with Masamichi Imamura.

ATP Challenger and ITF Futures/World Tennis Tour Finals

Singles: 1 (0–1)

Legend (singles) ATP Challenger Tour (0–0) ITF Futures/World Tennis Tour (0–1)

Titles by surface Hard (0–1) Clay (0–0) Grass (0–0) Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Dec 2023	M15 Yanagawa, Japan	World Tennis Tour	Hard	Hikaru Shiraishi	3–6, 6–2, 1–6