Matthew DeVries is an American musician. He is the rhythm guitarist in the metal band Chimaira and the former bassist in Fear Factory. During his time with Chimaira, he, along with lead guitarist Rob Arnold and singer Mark Hunter, wrote many of the band's songs. In 2005, DeVries appeared on the Roadrunner United: The All Star Sessions album, playing on two of the tracks, "Annihilation by the Hands of God" and "Constitution Down".