Toko Yasuda is a Japanese singer, songwriter, keyboardist, guitarist, and bassist, best known as a member of New York indie rock band Enon and as a musician in live St. Vincent performances.

Enon was an indie rock band founded by John Schmersal, Rick Lee, and Steve Calhoon that was active from 1999 to 2011; for most of its history, however, Enon was a three-piece outfit composed of Schmersal, Toko Yasuda, and Matt Schulz. Though situated for a time in Philadelphia, Enon was known for being part of the New York music scene.