Grünbaum

Grünbaum is a German surname meaning "green tree" and may refer to:


 * Adolf Grünbaum (1923–2018), German-born philosopher of science
 * Branko Grünbaum (1929–2018), Croatian-born mathematician
 * Fritz Grünbaum (1880–1941), Austrian cabaret artist, operetta and pop song writer
 * Max Grünbaum (1817–1898), German Orientalist
 * Victor Gruen (born Grünbaum; 1903–1980), an Austrian commercial architect
 * Yitzhak Gruenbaum (1879–1970), Polish-Israeli leader of the Zionism