Kosei Egawa (恵川 光生, Egawa Kōsei) is a Paralympic swimmer from Japan competing mainly in category S12 events.

Kosei swam in six events at the 2004 Summer Paralympics as part of the Japanese team.

He won a bronze medal as part of the Japanese squad in the 4 × 100 m freestyle and also finished fourth in the 4 × 100 m medley.

This Japanese swimming biography is a stub.

You can help Wikipedia by expanding it.This article about a Paralympic medalist of Japan is a stub.