At least 6 bands go by this name. 1. Crom is a hardcore/powerviolence band formed in United States of America (Los Angeles, California) in 1992. Discography 1995: Split with Despise You (EP) 2001: The Cocaine Wars 1974 - 1989 (LP) 2007: Hot Sumerian Nights (LP) 2009: Split with Agoraphobic Nosebleed (EP) 2. A Viking/Power Metal band from Landshut (Germany) formed in 1997 by the former guitar player of Dark Fortess. 3. A Speed Metal band from Spain.