Koenigs is a surname.
Notable people with the surname include:
Deo A. Koenigs (born 1935), American politician Felix Koenigs (1846 – 1900), German banker and art collector Franz Koenigs (3 September 1881 – 6 May 1941), German banker and art collector Gabriel Xavier Paul Koenigs (1858 1931), French mathematician Gustav Koenigs (1882 – 1945), German lawyer and State Secretary of Transport during the Weimar period and the Third Reich. Lothar Koenigs (born 1965), German conductor Tom Koenigs (Thomas Carl Joerge Koenigs) (born January 25, 1944), German politician and a member of the Bundestag