Alec John O'Riordan (born 26 July 1940) is a former Irish first-class cricketer.
[7] His best innings bowling figures, one of two five wicket hauls he would take, saw him claim 6/35 against the MCC in 1966.
[4] Including minor matches, O'Riordan took 206 wickets and scored 2,018 runs for Ireland, until this record was surpassed by Kyle McCallan.
[2] In 1969, when Ireland won a famous fixture against the touring West Indies team, O'Riordan took 4/18 as the West Indies were bowled out for 25, bowling through the entire innings with Douglas Goodwin.
He then scored 35 as Ireland batted on after overhauling the West Indies total.