Karl Löning
Karl Löning or Karl Loening is the name of the following people:
- Karl Löning (assassin) (1791–1819), Nassau pharmacist and assassin
- Karl Friedrich Loening (1810–1884), German publisher
- Karl Loening (medic) (1877–1926), German medic
- Karl Löning (theologian) (* 1938), German biblical scholar
