Prochnow

Prochnow is a surname. Notable people with the surname include:
 * Christian Prochnow (born 1982), German triathlete
 * Herbert V. Prochnow (1897–1998), American businessman and writer
 * Julian Prochnow (born 1986), German footballer
 * Jürgen Prochnow (born 1941), German-born American actor
 * Tyler Prochnow (born 1966), American lawyer and sports agent