Fearghus

Fergus or Feargus is a popular Irish, Manx and Scottish given name. It is both the Old Irish spelling and the anglicised form of the modern Fearghus or Fearghas, meaning "man-strength" or "virility". The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still very popular among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus.