Masashi Ishihama is known for The Girl Who Leapt Through Time (2006), Garasu no hana to kowasu sekai (2015) and Horimiya (2021).

Masashi Ishizuka is known for K-POPS!, Rebel Moon - Part One: A Child of Fire (2023) and Triggered, a Cinematic Superhero Fan-Film (2022).

Masashi Iwadera is an actor, known for Autoreiji (2010), Kamen raidâ Ôzu (2010) and Kaizoku sentai Gôkaijâ (2011).

Masashi Kinoshita is an actor, known for Kiraware Matsuko no isshô (2006) and Samurai Gourmet (2017).

Masashi Koizuka is known for Attack on Titan (2013), Shingeki no Kyojin: Chronicle (2020) and Robotics;Notes (2012).

Masashi Kudo is a Japanese animation artist who has worked on the anime adaptation of Tite Kubo's Bleach manga, creating numerous character designs for the series. Kudo has worked as a character designer, storyboard artist and episode director for Bleach. He is responsible for creating numerous anime-exclusive character designs for the Bleach anime's filler episodes as well as its four animated movies.

Tokyo-born Masashi Nagadoi received a B.A. in International Studies and Economics Business from Macalester College, St. Paul, Minnesota with International Economics Honor Society (Omicron Delta Epsilon) in 1987, and worked as a management business consultant at Arthur Young International (now Ernst&Young) in Los Angeles before attending UCLA's Graduate Film School. He completed the Spanish Language and Cultural Program in Guadalajara, Mexico in the Summer of 1985, and then in the Winter of 1986, proceeded to study European arts, focusing on Impressionism and architecture in England and France. Selected an All-Minnesota Rugby Football team member as scrum-half in 1986 and 1987, he competed in the Mid-West National Championship in Kentucky in 1986. At UCLA, he was a recipient of the Motion Picture Association of America Award in 1992. He received a M.F.A. in the Spring of 1994. Since the graduation, he has directed a short film, promotional video, and produced numerous Television shows, documentaries, commercials and multimedia projects for the Japanese market. At present he is developing several feature-length projects.

Masashi Nogawa is known for Ninja Kamui (2024), Coppelion (2013) and Aldnoah.Zero (2014).

Masashi Odate is an actor and producer, known for The Last Samurai (2003), Letters from Iwo Jima (2006) and Dragonball Evolution (2009).

Masashi Sugawara was born on 14 July 1962 in Yokohama, Japan. He is an actor, known for Castle in the Sky (1986), The Legend of Dragoon (1999) and Vampire Wars (1990).