Given name: マークFamily name: 石井
Alternate names: Mark Yuki Tapawan
Birthday: Nov 21, 1991Website:
Member Favorites: 21
Blood type: B
Birth place: Chiba Prefecture, Japan
Height: 177 cm
Mark Ishii is a graduate of Tokyo Announce Gakuin. He is of Japanese and Filipino descent.
Ishii made his seiyuu debut voicing a minor character in Omoide no Marnie. He was affiliated with Spacecraft Entertainment until March 2016.
He is married to seiyuu Atsuko Enomoto.