One of the départements of Bourgogne-Franche-Comté, France. Capital: Auxerre. / A river in France, see w:Yonne River

A commune in Seine-et-Marne department, Île-de-France, France, where the River Yonne joins the Seine.

A commune in Yonne department, Bourgogne-Franche-Comté, France.

(UK, slang, derogatory) An unsophisticated resident of the towns of Oldham, Rochdale or surrounding areas. Now more widely applied to residents of any the satellite towns of Greater Manchester who speak with a broad Lancashire accent. A Lancashire hillbilly or bumpkin.

plural of Yonner