Son of Arthur
A Scottish and Irish patronymic surname meaning 'son of Arthur'. The root name Arthur is of debated origin, likely Celtic, meaning 'bear' or 'noble'.
Less common today
Mcarthur isn't in the latest US Top 1000. It last peaked at #3,006 in 1991.
US births per 5-year period, 1990–present (SSA data).
Five-star American general and Field Marshal
American contemporary artist
