Berthier may refer to: Berthier (surname) Berthierville (also called Berthier-en-haut, formerly called Berthier), a town located between Montréal and Trois-Rivières Berthier County, former county in Quebec, Canada Berthier (Province of Canada electoral district) Berthier (provincial electoral district), in Quebec, Canada Berthier (electoral district) Berthier, a member of the Black Moon Clan, the primary villains in the Sailor Moon R manga and anime series See also Berthier rifle and carbine