HomepageTagsMacTavish MacTavish - online puzzles 64Men in Kilts: Sam Heughan & Graham McTavishSylviesolved 12 timesSolve puzzle Online puzzle MacTavishMacTavishThe surname MacTavish or McTavish is a Scottish surname, it is one Anglicised form of the Gaelic MacThàmhais, i.e. son of Thomas.