Sláine is an Irish given name. Notable persons and characters with this name include:Sláine ingen Briain, daughter of Brian Boru and wife of Sigtrygg, king of Dublin Sláine mac Dela of the Fir Bolg, the first legendary High King of Ireland Slaine Kelly, Irish actress Sláine (comics), comic book hero inspired by Celtic mythology Sláine: The Roleplaying Game of Celtic Heroes, role-playing game based on the setting Slaine (rapper), hiphop MC from Boston
