Personil Band

Anggota Aktif

    * M. Shadows – lead vocals (1999–sekarang)
    * Zacky Vengeance – rhythm guitar,backing vocals (1999–sekarang)
    * Synyster Gates – lead guitar, backing vocals (2000–sekarang)
    * Johnny Christ – bass, backing vocals (2003–sekarang)

Mantan Anggota

    * The Rev – drum,vocal (1999–2009)
    * Matt Wendt – bass (1999–2000)
    * Justin Sane – bass (2000–2002)
    * Dameon Ash – bass (2002–2003)

Anggota Tambahan

    * Mike Portnoy - drum (2010)
    * Arin Ilejay - drum (2010-sekarang)