Conan Noonan (born 17 January 2003) is an Irish professional footballer who plays as a midfielder for League of Ireland Premier Division club Waterford, on loan from Shamrock Rovers.
[2] He made 3 appearances for the Shamrock Rovers II team in the first 3 games of their 2020 League of Ireland First Division campaign before the season stopped due to Covid-19 restrictions, with his debut coming in a 2–0 loss away to Longford Town on 22 February 2020.
[3] Noonan made his first team debut for the club on 23 July 2021, replacing Richie Towell from the bench in the 72nd minute of a 2–0 win over Galway United in the FAI Cup at Tallaght Stadium.
[4] He missed out on all of 2022 after being advised by doctors not to train due to a heart condition that came as a result of Long COVID, with symptoms including irregular heartbeats and dizziness.
[15] On 7 June 2024, Noonan made his international debut, replacing Joe Hodge for the Republic of Ireland U21s in the 77th minute of a 2–2 draw with England U20 in a friendly in Zagreb, Croatia.