| 1924 Summer Olympics |
Ireland
|
John O'Grady
|
Athletics
|
|
|
| 1928 Summer Olympics |
Ireland
|
Matt Flanagan
|
Boxing
|
|
|
| 1932 Summer Olympics |
Ireland
|
Pat O'Callaghan
|
Athletics
|
|
|
| 1948 Summer Olympics |
Ireland
|
Paddy Carroll
|
Official
|
|
|
| 1952 Summer Olympics |
Ireland
|
Paddy Carroll
|
Official
|
|
|
| 1956 Summer Olympics |
Ireland
|
Tony Byrne
|
Boxing
|
|
|
| 1956 Equestrian Olympics |
Ireland
|
Kevin Barry
|
Equestrian Jumping
|
|
|
| 1960 Summer Olympics |
Ireland
|
Ronnie Delany
|
Athletics
|
|
|
| 1964 Summer Olympics |
Ireland
|
John Lawlor
|
Athletics
|
|
|
| 1968 Summer Olympics |
Ireland
|
Jim McCourt
|
Boxing
|
|
|
| 1972 Summer Olympics |
Ireland
|
Ronnie McMahon
|
Equestrian Eventing
|
|
|
| 1976 Summer Olympics |
Ireland
|
Frank Moore
|
Rowing
|
|
|
| 1980 Summer Olympics |
Ireland
|
Ken Ryan
|
Official
|
Lone official marched under Olympic Flag. |
|
| 1984 Summer Olympics |
Ireland
|
Gerry Mullins
|
Equestrian Jumping
|
|
|
| 1988 Summer Olympics |
Ireland
|
Wayne McCullough
|
Boxing
|
|
|
| 1992 Summer Olympics |
Ireland
|
Michelle Smith
|
Swimming
|
|
|
| 1992 Winter Olympics |
Ireland
|
Pat McDonagh
|
Bobsleigh
|
|
|
| 1996 Summer Olympics |
Ireland
|
Francie Barrett
|
Boxing
|
|
|
| 1998 Winter Olympics |
Ireland
|
Terry McHugh
|
Bobsleigh
|
|
|
| 2000 Summer Olympics |
Ireland
|
Sonia O'Sullivan
|
Athletics
|
|
|
| 2002 Winter Olympics |
Ireland
|
Tamsen McGarry
|
Alpine Skiing
|
|
|
| 2004 Summer Olympics |
Ireland
|
Niall Griffin
|
Equestrian Eventing
|
|
62 |
| 2006 Winter Olympics |
Ireland
|
Kirsty McGarry
|
Alpine Skiing
|
|
|
| 2008 Summer Olympics |
Ireland
|
Ciara Peelo
|
Sailing
|
|
159 |
| 2010 Summer Youth Olympics |
Ireland
|
Kate Veale
|
Athletics
|
|
|
| 2010 Winter Olympics |
Ireland
|
Aoife Hoey
|
Bobsleigh
|
|
39 |
| 2012 Summer Olympics |
Ireland
|
Katie Taylor
|
Boxing
|
|
91 |
| 2012 Winter Youth Olympics |
Ireland
|
Florence Bell
|
Alpine Skiing
|
|
23 |
| 2014 Summer Youth Olympics |
Ireland
|
Robert Hendrick
|
Canoe Sprint
|
|
90 |
| 2014 Winter Olympics |
Ireland
|
Conor Lyne
|
Alpine Skiing
|
|
29 |
| 2016 Summer Olympics |
Ireland
|
Paddy Barnes
|
Boxing
|
|
99 |
| 2016 Winter Youth Olympics |
Ireland
|
Gary Skinner
|
Alpine Skiing
|
|
21 |
| 2018 Summer Youth Olympics |
Ireland
|
Emma Slevin
|
Artistic Gymnastics
|
|
97 |
| 2018 Winter Olympics |
Ireland
|
Seamus O'Connor
|
Snowboarding
|
|
45 |
| 2020 Summer Olympics |
Ireland
|
Kellie Harrington
|
Boxing
|
|
4 |
| 2020 Summer Olympics |
Ireland
|
Brendan Irvine
|
Boxing
|
|
4 |
| 2022 Winter Olympics |
Ireland
|
Elsa Desmond
|
Luge
|
|
65 |
| 2022 Winter Olympics |
Ireland
|
Bubba Newby
|
Freestyle Skiing
|
|
65 |