Demonym

A demonym m, or gentilic, is a term for the residents of a locality. It is usually but not always derived from the name of a locality. For example, the demonym for the people of Canada is Canadian; the demonym for the people of Sweden is Swede; the demonym for the people of Germany is German; the demonym for the people of Switzerland is Swiss; but...
Found on http://en.wikipedia.org/wiki/Demonym

demonym

demonym A word that denotes the members of a people or the inhabitants of a place. In English, the name of a people's language is often the same as this word; such as, the 'French' (which refers to the language and/or the people).
Found on http://www.wordinfo.info/words/index/info/view_unit/628/

demonym

name for a resident of a place
Found on http://phrontistery.info/d.html
No exact match found