Dieffenbach is a German surname. Notable people with the surname include:
- Edouard Dieffenbach (1897–1972) French military officer, World War I veteran
- Ernst Dieffenbach (1811–1855), German physician, geologist and naturalist
- Georg Christian Dieffenbach (1822–1901), German poet and theologian
- Johann Friedrich Dieffenbach (1792–1847), German surgeon
- Joseph Dieffenbach (1796–1863), German gardener
See also
Surname listThis page lists people with the surname Dieffenbach.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. Categories: