Daisuke Hosokawa

Daisuke Hosokawa (細川 大輔) (born April 18, 1982, in Amagasaki, Hyōgo) is a Japanese freestyle swimmer.

He is married to former swimmer Aya Terakawa.

Personal bests
In long course:
 * 50m freestyle: 23.08 (October 2, 2006)
 * 100m freestyle: 49.86 (April 1, 2007)
 * 200m freestyle: 1:49.22 (August 23, 2007)