Athletes Represented (Ref: World Athletics World Top List - Top 30 - as of 12 NOV 2021)

Name Country Gender Date of Birth
ICHIDA, Takashi Japan JPN Men 16 JUN 1992
MATSUDA, Mizuki Japan JPN Women 31 MAY 1995
SHINNO, Tomohiro Japan JPN Men 17 AUG 1996
YAMAGATA, Ryota Japan JPN Men 10 JUN 1992