| - | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y | Z |
| Athlete | Sex | First Appearance | Last Appearance | Appearances | Colleges | Race Types |
|---|---|---|---|---|---|---|
| Iain Yates | m | 2003-06-10 | 2003-06-10 | 1 | SU | 5000m |
| Ian Yates | m | 2003-06-10 | 2003-06-10 | 1 | SU | SP |
| Frank Sears Yeomans | m | 1966-05-18 | 1966-05-18 | 1 | TCD | 100y |
| Robert Yorke | m | 2012-11-17 | 2012-11-17 | 1 | UCD | Road |
| Cdt J. Young | m | 1965-06-22 | 1965-06-22 | 1 | Army | 440y |
| J. Young | m | 1992-04-24 | 1992-04-25 | 1 | QUB | LJ |
| Kerrin Young | m | 1996-06-25 | 1999-06-22 | 7 | Guest, NI U23, UU | 400mH, 4x400m |
| Neil Young | m | 1993-06-22 | 1995-06-20 | 2 | NI U20, NI U23 | PV |
| Nigel J.P. Young | m | 1978-05-05 | 1981-05-13 | 3 | TCD | 110mH |
| Paul Young | m | 1994-04-22 | 1995-12-16 | 2 | UCG | 5000m, XC |
| Rodger Young | m | 1999-11-13 | 1999-11-13 | 1 | CIT | Road |
| W.A. Young | m | 1933-05-27 | 1933-05-27 | 1 | QUB | Mile |
| C. Youngson | m | 1971-05-22 | 1971-05-22 | 1 | SU | 1500m |
| A. Young | f | 1986-03-08 | 1986-03-08 | 1 | NIHED | XC |