The surname McFall is of Scottish origin and is derived from the Gaelic words “Mac Phà il,” which means “son of Paul.” It is believed that the name was first used in the Highlands of Scotland during the medieval period. Today, the McFall name can be found throughout the world, with many descendants of Scottish immigrants bearing the name. Despite its origins in Scotland, the McFall name has become a truly global surname, representing a diverse range of cultures and traditions.