Members

Current members
 * Arnel Pineda - lead vocals (2007-present)
 * Neal Schon – lead guitar, vocals (1973–1987, 1995-present)
 * Jonathan Cain – keyboards, rhythm guitar, vocals (1980–present)
 * Jason Derlatka - keyboards (2020-present)
 * Randy Jackson - bass (1985-1987, 2020-present)
 * Narada Michael Walden - drums (2020-present)
 * Deen Castronovo - drums (2021-present)

Former members
 * George Tickner – rhythm guitar (1973–1975)
 * Gregg Rolie – keyboards, harmonica, lead vocals (1973–1980)
 * Aynsley Dunbar – drums, percussion (1974–1978)
 * Robert Fleischman – lead vocals (1977)
 * Steve Perry – lead vocals (1977–1998)
 * Steve Smith – drums, percussion (1978–1985, 1995–1998)
 * Steve Augeri – lead vocals, guitar (1998–2006)

Touring members
 * Prairie Prince – drums, percussion (1973–1974)
 * Mike Baird – drums, percussion (1986–1987)
 * Jeff Scott Soto – lead vocals (2006–2007)
 * Marco Mendoza
 * Todd Jensen

Session musicians
 * Stevie "Keys" Roseman – keyboards (1980)
 * Larrie Londin – drums, percussion (1985–1986)
 * Bob Glaub – bass (1986)