Mitsuyuki Masuhara
- Birthday: 1973-12-05
- Place of birth: Kariya, Aichi, Japan
- Also know as: ますはら みつゆき
Mitsuyuki Masuhara (増原 光幸, Masuhara Mitsuyuki, December 5, 1973) is a Japanese anime director from Kariya City, Aichi Prefecture. He works at Madhouse.
