Niall Blaney (born 29 January 1974) is an Irish politician who has been a Senator for the Agricultural Panel since April 2020. He was a member of Independent Fianna Fáil until he joined Fianna Fáil in 2006, he served as a Teachta Dála (TD) for Donegal North-East from 2002 to 2011. For personal reasons, he decided not to contest the 2011 general election. He had since contested a number of Seanad elections and attempted, but failed, to win a Fianna Fáil nomination in the Midlands–North-West constituency for the 2019 European Parliament election.