Kei Nishikori (JPN)
Country: Japan,
Born in 1989 (36 years old),
Category: ATP
Place of birth
Shimane, Japan
Residence
Bradenton, FL, United States of America
Plays
Right-handed
Backhand
Two-handed backhand
Turned Pro
2007
Height
178 cm (5 ft 10 in)
Weight
73 Kg (161 Lbs)
Coaching
Michael Chang, Max Mirnyi

ATP Ranking
412
-128
Season High : 237
Career High : 4
ITF Ranking
-
Career High : 16
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 3 | 0 | 4 | 1 | 3 | 0.250 | 0 | 0 | 0 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Challenger 125 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| Challenger 100 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 0 | 0 |
| Challenger 75 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 1 |
Tournaments played in 2026
See detailed tennis results of Kei Nishikori| Mar 09 | Chall. 75 | 1/16 | Cherbourg Challenger, Cherbourg(FRA) |
| Mar 02 | Chall. 100 | 1/8 | Thionville Challenger, Thionville(FRA) |
| Mar 02 | Chall. 100 | [Q] | Thionville Challenger, Thionville(FRA) |
| Jan 05 | Chall. 125 | 1/16 | Canberra Challenger, Canberra(AUS) |








