ChépyChépy is a commune in the Somme department in Hauts-de-France in northern France.WWW mairie-chepy.frGeographyThe commune is situated on the D465 and D65 crossroads, some southwest of Abbeville.ControversyThe official spelling of the name of the commune is "Chépy" as specified by the Official Geographical Code of the French Republic. Some inhabitants in this commune believe the spelling "Chépy" is wrong and should be replaced by "Chepy" and pronounced thus.