Geary is a given name. Notable people with the name include:

Geary Eppley (1895–1978), American university administrator, professor, agronomist, military officer, athlete and track and field coach Geary Gravel (born 1951), American science fiction author and sign language interpreter Geary Higgins, American politician from Virginia Geary Hobson (born 1941), Cherokee, Quapaw/Chickasaw scholar, editor and writer of fiction and poetry

See also Geary (surname)