Joey Miyashima

Joey Miyashima is an American television and film actor best known for his roles as Principal Dave Matsui in the High School Musical franchise and Toshio in The Karate Kid Part II. Born on November 18, 1957, in Los Angeles, California, he has built a prolific career as a character actor spanning over four decades.

Joey Miyashima is known for work in acting across film and television. New Release currently presents 28 verified screen credits connected to this profile.

Selected work includes The Night Clerk (2020), Time Freak (2018), Dead by Midnight (1997), The Karate Kid Part II (1986), The Simpsons (1989), Hawaii Five-0 (2010), ER (1994), Everwood (2002). The recorded credits span 1986 to 2024, including 19 movies and 9 TV shows.

The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.