Castan
Castan or Castán is a family name for the following people:
- Ernst Castan (1871-1948), German politician (Saxony)
- Gustave Eugène Castan (1823–1892), Swiss landscape painter, engraver and lithographer
- Pierre Castan (1899–1985), Swiss chemist
- Leandro Castán (* 1986), Brazilian soccer player
Castan means:
- Castan's Panoptikum , wax museum founded by the brothers Louis and Gustave Castan
