Yuki Yamaguchi

Yuki Yamaguchi is a JPN sprinter, born on February 22, 1984. He competes primarily in the 200m, 400m and 4x400m.

His personal bests include 21.33 in the 200m, 45.18 in the 400m, 3:00.99 in the 4x400m and 47.45 in the 400MetresS. He has earned 4 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing JPN.