Luthmer
Luthmer is the family name of the following people:
- David Johann Jakob Luthmer (1771–1839), Protestant clergyman and astronomer
- Else Luthmer (1880–1961), German painter
- Ferdinand Luthmer (1842–1921), German architect, conservator and castle researcher
- Kurt Luthmer (1891–1945), German art historian and museum director