Noun
Countian (plural Countians)
(in combination) An inhabitant of a specified county.
I'm a native Washington Countian.
It is particularly strong in the County of Bruce, so much that it is commonly referred to as being the Bruce Cownian (Bruce Countian) accent. Source: Internet
She is an amazing individual and artist, and we are lucky to add such a talented St. Mary’s Countian to open for us.” Source: Internet