Hideyuki Fukasawa is a Japanese composer. He has often worked with Capcom but is also involved in his freelance composing work. He had a minor role in Onimusha 2 as an assistant sound engineer and programmer to Taro Iwashiro, the acclaimed music composer of that particular game but it was his work on Chaos Legion, a Capcom Gothic action-adventure third-person fighting game in a similar fashion with the Devil May Cry series released in 2002, that gave him a cult-like status among video gaming fans. In 2008 he composed and arranged the music for Street Fighter IV, Marvel vs Capcom 3: Fate of Two Worlds, and the updated versions of both said games, with some tracks arranged from previous games.

In 2012 he worked as the lead composer for TYPE-MOON's latest visual novel, Mahoutsukai no Yoru.