Ludwig Hahn (disambiguation)
Ludwig Hahn is the name of the following people:
- Ludwig Hahn (theologian) ( Georg Ludwig Hahn ; 1823–1903), German theologian and university professor
- Ludwig Hahn (1908–1986), German lawyer and SS standard leader
- Ludwig Albert Hahn (1889–1968), German economist and banker, see L. Albert Hahn
- Ludwig Ernst Hahn (1820–1888), German civil servant, publicist and politician
- Ludwig Philipp Hahn (1746–1814), German poet
- Ludwig Stats von Hahn (1657–1730), German court official in the Danish service