Himerius of Cremona was a 6th-century Italian bishop, also known as Himerius of Amelia. Born in the province of Cosenza, he lived an ascetic life, serving first as a hermit and later as a monk. He is remembered for his extreme austerity before being elected to the episcopacy. His remains were eventually transferred to Cremona, where he is honored as a saint in the Roman Catholic Church and Western Rite Orthodox traditions.