John O'Donoghue is an Irish former Fianna Fáil politician who served as Ceann Comhairle of Dáil Éireann from 2007 to 2009, Minister for Arts, Sport and Tourism from 2002 to 2007, Minister for Justice, Equality and Law Reform from 1997 to 2002 and Minister of State at the Department of Finance from 1991 to 1992. He served as a Teachta Dála (TD) for the Kerry South constituency from 1987 to 2011.

The Ceann Comhairle is the chairperson of Dáil Éireann, the lower house of the Oireachtas (parliament) of Ireland. The person who holds the position is elected by members of the Dáil from among their number in the first session after each general election. The Ceann Comhairle since 10 March 2016 has been Seán Ó Fearghaíl, Fianna Fáil TD. The Leas-Cheann Comhairle since 23 July 2020 has been Catherine Connolly, Independent TD.