Heermann may refer to:
People with the surname Adolphus Lewis Heermann (1821–1865), American doctor, naturalist, ornithologist, and explorer Hugo Heermann (1844–1935), German violinist Johann Heermann (1585–1647), German poet and hymn-writer Johann Heermann (politician) (1897–1976), German politician Lewis Heermann (1779–1833), German, commissioned Surgeon's Mate in the United States Navy in 1802
Other , a World War II-era Fletcher-class destroyer in the United States Navy
See also Heermann's gull (Larus heermanni), a gull resident in the United States, Mexico and British Columbia Heermann's kangaroo rat, (Dipodomys heermanni), a species of rodent in the family Heteromyidae Hermann (disambiguation)