Ned O'Sullivan (born 25 November 1950) is an Irish former Fianna Fáil politician who served as a Senator for the Labour Panel from July 2007 to January 2025.

[3] He was educated at University College Dublin and St Patrick's College of Education, Drumcondra, he worked as a teacher at primary and secondary level in Dublin, Offaly and Kerry before taking over his family's menswear business in Listowel.

In December 2008, he sent silk ties (worth €25 each) to approximately 400 County councillors.

[4] He is the Fianna Fáil Seanad spokesperson on Transport, Tourism and Sport.

In June 2011, it was revealed that 3,600 premium line votes from a phone in Leinster House at a cost of €2,600 to the Irish taxpayer helped Michael Healy-Rae win Celebrities Go Wild in 2007.