Birke is a given name and surname. Notable people with the name include:
Given name Birke J. Bertelsmeier (born 1981), German composer Birke Bull-Bischoff (born 1963), German politician Birke Bruck, German actress Birke Häcker (born 1977), German legal scholar
Surname Adolf M. Birke (1939–2024), German modern history professor Hanne Birke, Danish orienteering competitor Kim Birke (born 1987), German handball player
See also Berke (name), given name and surname Birk (name), given name and surname Burke, given name and surname