Seinosuke Niki

JapanJapanActive
Born
Dec 16, 2004 (21 years old)
Events
Shot Put

Seinosuke Niki is a Japan thrower, born on December 16, 2004. He competes primarily in the SP and ShotPut(6k.

His personal bests include 15.94 in the SP and 16.08 in the ShotPut(6k. He is currently active on the international athletics circuit, representing Japan.

Personal best · Shot Put15.94
2026 season best15.05Apr 24, 2026 · Lemon Gas Stadium, Hiratsuka
2026 season best
Last competitionThe 79th West-Japan Inter-Unversity Track＆ Field ChampionshipsJun 21, 2026 · 14.19
The 79th West-Japan Inter-Unversity Track＆ Field Championships

As of Oct 28, 2026: Shot Put 15.94, 2026 season best 15.05 (Apr 24, 2026, Lemon Gas Stadium, Hiratsuka (JPN)) · Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships, Jun 21, 2026, 14.19 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
SPOkayama 202515.94879 pts–
ShotPut(6kOsaka 202316.08–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026SP 15.05–Apr 24, 2026All Japan University Track & Field Challenge
2025SP 15.94–Jun 8, 202594th Japan Inter-University Athletics Championships
2024SP 15.14–Jul 7, 2024West Japan Inter University Track＆Field Championships, Hakatanomori Athletic Stadium, Fukuoka
2023SP 14.06–Aug 27, 202371st Shikoku Athletics Championships/65th Shikoku Games
2023ShotPut(6k 16.08–Jun 4, 2023Japanese U20 Championships
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FAQ

Frequently asked questions

Seinosuke Niki's Shot Put personal best is 15.94, set on Jun 8, 2025 in Prefectural Stadium, Okayama (JPN).

Seinosuke Niki competes in the Shot Put.

2026 season best: 15.05, set on Apr 24, 2026 in Lemon Gas Stadium, Hiratsuka (JPN). Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships on Jun 21, 2026, 14.19.