Gerth

Gerth is a German language surname. It stems from a reduced form of the male given name Gerhardt – and may refer to:
 * Bernhard Gerth (1844–1911), German educator and classical philologist
 * Federico Gomes Gerth (born 2004), Argentine footballer
 * Fritz Gerth (1845–1928), German sculptor
 * Jeff Gerth, former investigative reporter for The New York Times
 * Sandra Gerth (born 1978), German author of lesbian fiction