Clouthier

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


 * Adolfo Clouthier (1909-?), Mexican athlete
 * Brett Clouthier (born 1981), Canadian ice hockey player
 * Hec Clouthier (born 1949), Canadian politician
 * Manuel Clouthier (1934–1989), Mexican businessman and politician
 * Manuel Clouthier Carrillo (born 1961), Mexican politician
 * Tatiana Clouthier (born 1964), Mexican educator and politician