Bruno Kafka (27 September 1881 – 12 July 1931) was a German-speaking Jewish Czech politician.
He was the leader from 1918 to his death of the Czechoslovak German Democratic Liberal Party.
He was a law professor, then dean, then rector of the German University in Prague.
During World War I, he became the director of the Prague War Welfare Office and in 1916 the leader of the German Progressive Party, then in 1918 of its inheritor, the German Democratic Liberal Party.
Ein jüdischer Repräsentant deutscher Rechtswissenschaft in Prag.