Moon Sun-hee is a South Korean voice actress born on January 13, 1968. She began her career in 1990 as a member of the 22nd training class of the Korean Broadcasting System's voice actor association, and currently works as a freelance voice actor.

While Moon Sun-hee is listed as a South Korean voice actress, the provided search results do not confirm the role of Sakura Kinomoto in the series Cardcaptor Sakura. The original Japanese voice actor for Sakura Kinomoto is Sakura Tange, and the English dubs feature various other actresses. Turkish Wikipedia also notes a Turkish language voice actor for the role, highlighting the many international dubs of the series. The specific casting for a Korean language dub of Cardcaptor Sakura is not detailed in the available search results.

The search results identify one major voice role for Moon Sun-hee as the main character Tina in the video game CLOSERS.