Matt Greiner is an American musician best known as the drummer for the metalcore band August Burns Red. He joined the band in 2003 and has contributed to their distinctive sound through his technical drumming and energetic performances. Greiner is recognized for his skillful use of complex rhythms and dynamic playing styles. In addition to his work with August Burns Red, Greiner is also involved in various musical projects and collaborations. He has gained a reputation in the music community for his dedication to drumming and has participated in numerous drum clinics and workshops, sharing his expertise with aspiring musicians.