morgan name definition
Meaning of Morgan. Celtic name. In Celtic, the name Morgan means-Lives by the sea.. Other origins for the name Morgan include-Celtic, English, Welsh, Irish, Welsh.The name Morgan is a unisex name and can be used for a boy or girl name (male or female). Celtic Name Meaning-Lives by the sea.eltic name. In Celtic, the name Morgan means-Lives by the sea.. Other origins for the name Morgan include-Celtic, English, Welsh, Irish, Welsh.The name Morgan is a unisex name and can be used for a boy or girl name (male or female).