Aodhán Ó Ríordáin (Irish pronunciation: [ˌiːaːn̪ˠ oː ˈɾʲiːɾˠd̪ˠaːnʲ]; born 22 July 1976) is an Irish Labour Party Senator. He was elected as a Teachta Dála (TD) for the Dublin North-Central constituency at the 2011 general election. He lost his Dáil seat at the 2016 general election, but was elected to Seanad Éireann on the Industrial and Commercial Panel in April 2016.