Billy Timmins (born 1 October 1959) is an Irish politician. He was a Teachta Dála (TD) for the Wicklow constituency from 1997 until the 2016 general election. He was the deputy leader of Renua from the foundation of the party in March 2015 until May 2016. He previously sat as an independent TD, having lost the Fine Gael parliamentary party whip in July 2013.