Lagemann
Lagemann is the family name of the following people:
- Conrad David Lagemann (1865–1941), German local poet
- Hanns Hermann Lagemann (1924–2003), German politician (CDU), member of the North Rhine-Westphalian state parliament
- Inge Lagemann (1944–2014), German politician (SPD), member of the North Rhine-Westphalian state parliament
- Johann Jakob Lagemann (1696–1766), gunsmith
- Sigrid Lagemann (1924–1992), German actress and voice actress