Ryo Hamanishi

Ryo Hamanishi is a Japan race walker, born on April 24, 2000. He competes primarily in the 20kmW, 10Kilometr and 5000Metres.

His personal bests include 1:17:42 in the 20kmW, 40:58 in the 10Kilometr, 18:16.97 in the 5000Metres and 38:49.16 in the 10,000Metr. He is currently active on the international athletics circuit, representing Japan.