Marc MacSharry (born 12 July 1973) is an Irish Fianna Fáil politician and a member of Seanad Éireann since September 2002. Born in Dublin, he was educated in Sligo and at Castleknock College, Dublin. He is the son of Ray MacSharry, the former Fianna Fáil minister and European Commissioner.He was first elected in 2002 on the Industrial and Commercial Panel and was appointed Seanad spokesperson on Communications, Marine and Natural Resources.