Jason Charles Miller, also credited as J.C. Miller, is an American musician and voice actor who worked on Final Fantasy XIV. He originally voiced Raubahn Aldynn in A Realm Reborn and performed vocal theme songs for the expansions Shadowbringers and Endwalker. Outside of the Final Fantasy series, Miller specializes in Americana, country, and Southern rock music and has performed in collaboration with several bands and video game soundtracks.
In addition to his work as a solo musician, Miller is also known as the lead vocalist and guitarist of the industrial rock band Godhead, and made his first breakthrough into the early half 2000s anime and Japanese video game boom through providing vocals for the East Coast American rock inspired image album Guilty Gear XX in N.Y. Notable voice acting roles include Guy in Super Street Fighter IV, Gelgar in Attack on Titan, Kosetsu Urabe in Code Geass: Lelouch of the Rebellion and Thrax in Wonder Woman (2009).