Cauchon
# Cauchon

Cauchon is a surname. Notable people with the surname include:

* Pierre Cauchon (1371–1442), bishop of Beauvais
* Joseph-Édouard Cauchon (1816–1885), Canadian politician, physics textbook author, and railroad investor
* Martin Cauchon (born 1962), Canadian lawyer and politician
* Robert Cauchon (1900–1980), Canadian politician
