Mitsuru Shiraishi is a Japanese voice actor and narrator. He was born on December 21, 1974, and is from Kanagawa Prefecture, Japan. He is a graduate of the Video Techno Academia, a vocational school for broadcasting and voice acting. Throughout his career, Shiraishi has been affiliated with several talent agencies, including previous associations with AS Planning, VIV, and E-sprinG.

In the world of anime, one of Mitsuru Shiraishi's notable voice roles is Robert Howard in the 2023 original net animation series Make My Day. He also provided the voice for a character credited as Man in the original anime film Denzel wo Chūshin to Shita Original Anime.