What Scottish clan does the smiley family belong to?

The Smiley family is traditionally associated with the Scottish Clan Campbell. Clan Campbell has a rich history and is one of the largest and most powerful clans in Scotland. The Smiley surname itself is believed to be derived from the Scottish Gaelic "Mac a' Mhaoile," meaning "son of the bald one," but its connection to Clan Campbell is mainly through historical ties and lineage.