Ladenburg is a surname. Notable people with the surname include:
- Albert Ladenburg (1842-1911), German chemist
- Connie Ladenburg, American politician
- Eugenie Mary Ladenburg Davie (1895–1975), American political activist
- John Ladenburg (born 1949), American politician
- Rudolf Ladenburg (1882–1952), German atomic physicist
Surname listThis page lists people with the surname Ladenburg. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: