Miyuki Sawashiro (沢城 みゆき, Sawashiro Miyuki, born June 2, 1985 in Tokyo) is a Japanese voice actress and singer affiliated with Aoni Production.She participated in voice actor auditions of Di Gi Charat in May 2, 1999, and she won the Special Jury Prize. She voiced Puchiko in the English dubbed release of Leave it to Piyoko, making her the first and one of the few Japanese voice actors to have reprised a role in English in addition to the original Japanese performance.