Origin Of The Surname Karg Does Anyone Know The Origin Of The Surname Barshishat/Barchichat?

Does anyone know the origin of the surname Barshishat/Barchichat? - origin of the surname karg

I found the name Barchichat especially in France, Canada and Israel, I am looking for the name. I think it is a French Jew, but I'm not really sure if this is the original source.