Nakase Hina, born November 28, is a Japanese voice actress, singer and sound director from Tokyo. She is currently affiliated with Honey Rush, and is also the president of the sound production company Honey Bomb.

Before June 2006 (when she switched to なかせ ひな), she was credited as "REIKO" or "Nakase Hina (中瀬 ひな)".

She uses the names "沢野 令果" and "沢野 冷果" (both Sawano Reika) when voicing the all-ages re-releases of ***** games.