Kaisei Nakatani

JapanJapanActive
Born
Oct 8, 2006 (20 years old)
Events
High Jump

Kaisei Nakatani is a Japan sprinter, born on October 8, 2006. He competes primarily in the 100m, HJ and LJ.

His personal bests include 11.14 in the 100m, 2.25 in the HJ, 7.32 in the LJ and 14.22 in the TJ. He has earned 1 silver and 1 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing Japan.

Personal best · High Jump2.25
#767 all-time
2026 season best2.21Sep 25, 2026 · Municipal Mizuho Stadium, Nagoya
2026 season best
Last competitionThe 36th Rookie Athletics Championships and Relay CompetitionSep 25, 2026 · 2.21
The 36th Rookie Athletics Championships and Relay Competition

As of Nov 13, 2026: High Jump 2.25 (#767 all-time), 2026 season best 2.21 (Sep 25, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: The 36th Rookie Athletics Championships and Relay Competition, Sep 25, 2026, 2.21 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mOkinawa 2026Japan 100 m all-time list11.14*845 pts––
HJSaga 2024Japan High Jump all-time list2.251,135 pts#767#73
LJTokyo 2026Japan Long Jump all-time list7.32991 pts––
TJFukuoka 2023Japan Triple Jump all-time list14.22872 pts––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ 2.21–Sep 25, 2026The 36th Rookie Athletics Championships and Relay Competition
2026LJ 7.32+0.4May 31, 2026The 3rd Nihon University Competition
2026100m 11.14+2.5Mar 7, 2026Spring Track and Field Meet
2025HJ 2.20–May 3, 202540th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi
2025LJ 7.04-0.9Aug 9, 20252025 Summer Record Meeting, Hakatanomori Athletic Stadium, Fukuoka
2024HJ 2.25–Oct 13, 2024National Sports Festival 2024 Saga
2024LJ 7.07+0.8May 24, 20242024 Fukuoka High School Athletics Championships
2023HJ 2.16–Oct 22, 202317th JAAF U18 Athletics Competition
FAQ

Frequently asked questions

Kaisei Nakatani's High Jump personal best is 2.25, set on Oct 13, 2024 in Sunrise Park, Saga (JPN), #767 on the all-time list.

Kaisei Nakatani competes in the High Jump.

2026 season best: 2.21, set on Sep 25, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: The 36th Rookie Athletics Championships and Relay Competition on Sep 25, 2026, 2.21.