Fintan Monahan (born 23 January 1967) is the Roman Catholic Bishop of Killaloe, who previously served as a priest in the Tuam Diocese and worked as a teacher in St. Jarlath's College, Galway. Monahan was born in Tullamore, Co. Offaly, in 1967 to Tom and Peg Monahan and he has one brother and one sister. He began studies for the priesthood at Maynooth College in 1984. He completed a B.Sc. (NUI) in 1987, a B.D. (Maynooth Pontifical University) in 1990, an S.T.L. in Biblical Theology in 1992 and a H.Dip. in Education (NUI Galway) in 1993.