Rathcoole is a parish in County Kilkenny. It does not give its name to any townland, but the first church there is believed to have been Teampall Ráth chúil. The parish consists of the following towlands:Agha Carrigeen Cassagh Coolbrican (Coolbricken) Johnswell Knocknaguppoge Mountnugent Lower Mountnugent Upper Sandfordscourt Tullabrin (Tullowbrin)