Fritz Losigkeit (17 November 1913 – 14 January 1994) was a German pilot and air force commander during World War II.
A flying ace, he was a recipient of the Knight's Cross of the Iron Cross.
He commander the fighter wings Jagdgeschwader 51 and Jagdgeschwader 77.
After the war, Losigkeit was a secretary in the administration of the Free Democratic Party (FDP) in 1946.