| - | 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 |
|---|---|---|---|---|---|---|
| Robert R. Waddell | m | 1939-06-01 | 1939-06-01 | 2 | Atalanta | 100y, 220y |
| Hugh Grenville Waddoup | m | 1971-02-20 | 1972-05-06 | 3 | TCD | 3000mSC, XC |
| J. Waddoup | m | 1972-03-04 | 1972-03-04 | 1 | TCD | XC |
| A. Wade | m | 1925-06-06 | 1925-06-06 | 2 | UCD | 880y, Mile |
| J. Wade | m | 1959-05-17 | 1962-06-06 | 4 | NACA | DT |
| Charles Wadsworth | m | 1873-05-19 | 1874-05-16 | 9 | QUB | HJ, HT, LJ, PV, SP, SPo |
| James "Kevin" Waldron | m | 1945-06-30 | 1945-06-30 | 1 | Combined Universities | Mile |
| M. Waldron | m | 1924-05-31 | 1927-06-04 | 6 | UCD | 880y, Mile |
| Andrew Walker | m | 1996-12-13 | 1999-04-24 | 8 | UCD | 1500m, 4x200m, 4x400m, XC |
| Desmond G. Walker | m | 1931-05-30 | 1933-07-10 | 6 | IUAA, TCD | 440y, 880y, 880y, 220yx2, 440y |
| George Walker | m | 1950-03-18 | 1950-03-18 | 1 | SU | XC |
| Graeme Walker | m | 1999-06-22 | 1999-06-22 | 1 | SU | 3000mSC |
| Graham Walker | m | 2000-06-20 | 2000-06-20 | 1 | SU | 1500m |
| John Walker | m | 2001-12-07 | 2001-12-08 | 2 | UL | LJ, TJ |
| Kevin Walker | m | 1997-06-24 | 1997-06-24 | 1 | Guest | 800m |
| Paul Walker | m | 1996-06-25 | 1996-06-25 | 1 | SU | 800m |
| Ralph Joseph Walker | m | 1933-07-10 | 1936-05-30 | 4 | TCD, The Rest | 440y, 880y |
| Robert Benjamin Walker | m | 1970-12-12 | 1973-05-16 | 13 | TCD | 10000m, 3 Miles, 5000m, XC |
| Robert F. Walker | m | 1913-05-24 | 1914-06-06 | 3 | QUB | 56lbWfD, SP |
| Gareth Wall | m | 1988-04-29 | 1988-04-30 | 1 | UCD | LJ |
| Sean Wall | m | 2011-03-12 | 2011-03-12 | 1 | IT Tallaght | XC |
| Tom Wall | m | 1938-05-26 | 1939-05-27 | 3 | UCD | 120yH, HJ |
| Brendan Wallace | m | 2004-02-28 | 2004-02-28 | 1 | UCD | XC |
| Martin Wallace | m | 1986-05-02 | 1986-05-03 | 1 | UCD | 800m |
| P. Wallace | m | 1971-05-07 | 1971-05-08 | 1 | QUB | 400m |
| Richard H. Wallace | m | 1933-05-27 | 1936-05-30 | 13 | IUAA, TCD | 120yH, 440y, 880y, LJ |
| Richard Hume Wallace | m | 1938-06-06 | 1938-06-06 | 3 | IUAA | 120yH, 440y, 440y, 220yx2, 440y |
| T. Wallace | m | 1914-06-06 | 1914-06-06 | 2 | QUB | DT, SP |
| O.L. Wallen | m | 1932-05-28 | 1935-05-25 | 11 | IUAA, UCD | DT, JTo, SP |
| Andy Walling | m | 1998-03-14 | 1998-03-14 | 1 | Welsh Universities | XC |
| Dennington A. Wallis | m | 1927-06-04 | 1929-07-03 | 8 | IUAA, TCD | 880y, 880y, 220yx2, 440y, Mile |
| ?. Walsh | m | 1970-05-09 | 1970-05-09 | 1 | RCSI | 800m |
| B. Walsh | m | 1988-04-29 | 1988-04-30 | 1 | TCE | 1500m |
| Brian Walsh | m | 1999-11-13 | 1999-11-13 | 1 | NUIM | Road |
| Colin Walsh | m | 1997-02-01 | 1998-06-23 | 7 | DIT, Dublin Colleges, IUAA | 1500m, 4x400m, 800m, Mile, XC |
| Conor Walsh | m | 2000-11-12 | 2003-03-09 | 9 | TCD | 800m, Road, XC |
| Cormac Walsh | m | 2002-03-09 | 2003-03-09 | 3 | NUIM | Road, XC |
| D. Walsh | m | 1953-07-15 | 1953-07-15 | 1 | UCC | HJ |
| Damian Walsh | m | 2009-11-14 | 2009-11-14 | 1 | WIT | Road |
| Damien Walsh | m | 2004-02-06 | 2011-04-30 | 53 | WIT | 110mH, 200m, 400m, 400mH, 4x100m, 60mH, CE, HJ, LJ, SP, XC |
| E. Walsh | m | 1988-03-05 | 1988-03-05 | 1 | TCE | XC |
| Eddie Walsh | m | 2000-04-14 | 2000-04-15 | 1 | CIT | SP |
| F. Walsh | m | 1983-03-12 | 1983-03-12 | 1 | NIHEL | XC |
| Frank Walsh | m | 1992-03-07 | 1993-03-06 | 3 | TCD, UCD | 800m, XC |
| G. Walsh | m | 1933-07-10 | 1933-07-10 | 1 | The Rest | DT |
| J. Walsh | m | 1982-03-06 | 1986-03-08 | 4 | SPM | 1500m, XC |
| J. Walsh | m | 1977-05-06 | 1977-05-07 | 1 | UCG | DT |
| Johnny Walsh | m | 1992-03-07 | 1992-03-07 | 1 | UCC | XC |
| K. Walsh | m | 1977-05-06 | 1979-05-05 | 3 | TCD | 400mH |
| Kevin Walsh | m | 2004-04-16 | 2007-04-14 | 15 | IUAA, UCC | 400m, 4x100m, 4x400m |
| M. Walsh | m | 1992-04-24 | 1992-04-25 | 1 | QUB | LJ |
| Marcus Walsh | m | 1992-03-07 | 1994-02-19 | 5 | TCD | LJ, Road, XC |
| Mark Walsh | m | 1992-04-24 | 1992-04-25 | 1 | TCD | 3000mSC |
| Mark Walsh | m | 2006-12-02 | 2006-12-03 | 1 | IT Tralee | 4x200m |
| Nicholas Walsh | m | 1999-11-13 | 2004-04-17 | 12 | Guest, UL | 10000m, 1500m, 3000m, 5000m, Road, XC |
| P. Walsh | m | 1978-03-04 | 1980-03-01 | 2 | UCC | XC |
| Pat Walsh | m | 2010-03-13 | 2010-03-13 | 1 | DIT | XC |
| Pat Walsh | m | 1996-12-13 | 1997-02-16 | 4 | TCD | 2000mW, 3000m, XC |
| Patrick Walsh | m | 2010-04-23 | 2010-04-24 | 1 | IT Carlow | LJ |
| Paul Walsh | m | 2005-11-19 | 2006-03-04 | 2 | UCD | Road, XC |
| Peter Walsh | m | 1993-03-06 | 1993-03-06 | 1 | TCD | XC |
| Richard Walsh | m | 1996-02-09 | 1996-02-10 | 2 | Guest | 200m, 60m |
| Robert Walsh | m | 2010-04-07 | 2011-11-12 | 6 | TCD | 400m, 400mH, 4x400m, Road |
| Stephen Walsh | m | 2011-11-12 | 2011-11-12 | 1 | UCC | Road |
| T. Walsh | m | 1968-05-01 | 1968-05-11 | 2 | UCD | 3 Miles |
| B. Walshe | m | 1980-03-01 | 1980-03-01 | 1 | UCG | XC |
| C. Walshe | m | 1976-04-30 | 1976-05-01 | 2 | TCD | 400mH, LJ |
| Edward Walshe | m | 2008-11-15 | 2008-11-15 | 1 | UCC | Road |
| George Walshe | m | 1946-07-14 | 1949-05-26 | 4 | UCG | 100y, 220y |
| J.P. Walshe | m | 1946-07-14 | 1949-05-26 | 3 | UCG | 100y, LJ |
| Kieran Gerard Walshe | m | 1976-05-11 | 1980-05-14 | 12 | TCD | 110mH, 400mH, LJ, TJ |
| Oliver Walshe | m | 1995-03-04 | 1997-02-01 | 3 | UL | XC |
| Stephen Walter | m | 2009-11-14 | 2011-11-12 | 6 | WIT | 3000mSC, Road, XC |
| Greg Walton | m | 2001-06-19 | 2002-06-18 | 2 | NI U23 | 3000mSC |
| Alan Ward | m | 1998-12-11 | 2003-11-22 | 7 | IT Tallaght | 400m, 4x200m, Road |
| Cian Ward | m | 2010-02-13 | 2011-02-05 | 5 | UCD | 200m, 400m, 4x200m, LJ |
| Damien Ward | m | 2004-02-06 | 2004-02-07 | 1 | Letterkenny IT | SP |
| David Ward | m | 2003-11-22 | 2003-11-22 | 1 | IT Tallaght | Road |
| John Ward | m | 1984-05-04 | 1984-05-05 | 1 | UCD | TJ |
| Kevin Ward | m | 2007-04-13 | 2007-04-14 | 2 | TCD | 100m, 4x100m |
| Kevin Ware | m | 2006-04-21 | 2006-04-22 | 4 | UCC | 400m, 4x100m, 4x400m |
| Kieren Ware | m | 2007-04-13 | 2007-12-09 | 5 | UCC | 400m, 4x200m |
| Peter Warke | m | 2003-06-10 | 2004-06-08 | 2 | NI U23 | 400m |
| Joe Warne | m | 2006-11-18 | 2011-11-12 | 38 | DCU | 12, 4, 8, 16, 1500m, 4x200m, 4x400m, 800m, Road, XC |
| B. Warner | m | 1970-03-14 | 1970-03-14 | 1 | UCG | XC |
| B. Warner | m | 1972-03-04 | 1972-03-04 | 1 | UCC | XC |
| F. Warner | m | 1976-03-06 | 1976-03-06 | 1 | SPM | XC |
| William A. "Keith" Warnock | m | 1964-11-21 | 1968-05-11 | 13 | TCD | 3 Miles, 440yH, Mile, XC |
| Adrain Watson | m | 2004-11-20 | 2004-11-20 | 1 | NUIG | Road |
| Adrian Watson | m | 2001-12-07 | 2003-04-26 | 4 | NUIG | 1500m, 3000mSC, 4x400m, XC |
| Dave Watson | m | 1995-12-16 | 1998-04-25 | 5 | UCC | 800m, XC |
| N.D. Watson | m | 1923-06-02 | 1924-05-31 | 2 | QUB | LJ |
| Nigel Watson | m | 1989-05-05 | 1990-04-28 | 4 | QUB, UU | 100m, 200m |
| Owen Watters | m | 2003-11-22 | 2003-11-22 | 1 | UU | Road |
| Stephen Watters | m | 2000-06-20 | 2000-06-20 | 1 | NI U23 | 5000m |
| Roger Lewis Watts | m | 1963-05-22 | 1963-05-22 | 1 | TCD | 120yH |
| Joe Weafer | m | 1978-03-04 | 1981-03-07 | 2 | SPM | XC |
| Joe Weafer | m | 1980-03-01 | 1983-03-12 | 3 | TCE | XC |
| Dan Weaver | m | 2007-11-17 | 2011-11-12 | 5 | UCC | Road, XC |
| R. Weaver | m | 1973-03-10 | 1973-03-10 | 1 | QUB | XC |
| Matt Weavers | m | 1995-06-20 | 1995-06-20 | 1 | SU | LJ |
| Simon Webly | m | 1951-03-03 | 1951-05-26 | 2 | IUAA, TCD | Mile, XC |
| Eoin Weigel | m | 2007-04-13 | 2007-04-14 | 2 | UCD | 16kgWfD, HT |
| Ambrose Weissenhdfere | m | 2005-11-19 | 2005-11-19 | 1 | UL | Road |
| Gary Weldon | m | 2011-03-12 | 2011-03-12 | 1 | UCD | XC |
| H.A. Wells | m | 1931-05-30 | 1933-05-27 | 2 | TCD | 880y |
| Ralph Werge Varian | m | 1920-06-05 | 1921-06-04 | 2 | TCD | 440y |
| Walter Willem Wouter Werlemann | m | 1971-05-12 | 1971-05-12 | 1 | TCD | TJ |
| George Francis West | m | 1924-05-31 | 1925-06-06 | 2 | TCD | 880y, HJ |
| J.R. Wheeler | m | 1920-06-05 | 1921-06-04 | 3 | QUB | 120yH, LJ |
| Alan Whelan | m | 2001-04-07 | 2001-04-07 | 1 | UL | XC |
| Alan Whelan | m | 2011-02-05 | 2011-02-05 | 1 | IT Carlow | 60m |
| Alan Whelan | m | 2010-02-13 | 2010-04-24 | 7 | UL | 200m, 4x100m, 4x200m, 4x400m |
| C. Whelan | m | 1986-03-08 | 1986-05-03 | 2 | UCG | 3000mSC, XC |
| Eamon Whelan | m | 2004-11-20 | 2004-11-20 | 1 | UCD | Road |
| Eamon Whelan | m | 2002-11-16 | 2003-11-22 | 2 | NUIM | Road |
| F. Whelan | m | 1994-02-19 | 1994-02-19 | 1 | TCD | XC |
| J. Whelan | m | 1958-05-18 | 1960-05-15 | 3 | NACA | 120yH |
| Mark Whelan | m | 1992-03-07 | 1993-03-06 | 2 | DCU | XC |
| Michael Whelan | m | 2009-04-24 | 2009-04-25 | 3 | UCC | 16kgWfD, HT, SP |
| Paul Whelan | m | 2011-02-05 | 2011-04-30 | 8 | DIT | 100m, 200m, 4x200m, 60m |
| Billy White | m | 1973-03-10 | 1976-03-06 | 3 | UCC | 5000m, XC |
| Donal White | m | 2006-11-18 | 2010-04-24 | 3 | CIT | 400mH, Road, XC |
| Finbarr White | m | 1969-03-01 | 1969-03-01 | 1 | UCC | XC |
| Frances W.J. White | m | 1914-06-06 | 1914-06-06 | 2 | TCD | 440y, 880y |
| John White | m | 1990-04-27 | 1991-05-04 | 2 | Cork RTC, UCC | 3000mW |
| Morven White | m | 2003-06-10 | 2004-06-08 | 2 | NI U23 | HT |
| Paddy White | m | 2004-01-24 | 2004-04-17 | 5 | UCD | 10000m, 3000m, XC |
| Padraig White | m | 2005-04-22 | 2008-04-19 | 16 | Guest, UCD | 16kgWfD, 35lbWfD, DT, HT, JT, SP, XC |
| Padriag White | m | 2005-06-07 | 2005-06-07 | 1 | IUAA | HT |
| Patrick White | m | 2003-04-25 | 2006-02-18 | 3 | UCD | 4x400m, 5000m, XC |
| Podge White | m | 2010-04-07 | 2010-04-07 | 2 | UCD | JT, SP |
| Tommy White | m | 1962-06-06 | 1963-05-19 | 2 | NACA | 880y |
| Ken Whitelaw | m | 1997-12-12 | 1999-03-06 | 5 | DCU, Dublin Colleges | 1500m, 800m, XC |
| Tim Whiteside | m | 1999-11-13 | 1999-11-13 | 1 | QUB | Road |
| A.C. Whitfield | m | 1914-06-06 | 1914-06-06 | 1 | QUB | DT |
| Kevin Whitney | m | 2003-04-25 | 2003-04-26 | 4 | CIT | 100m, 200m, 4x400m |
| Stephen Knights Whittome | m | 1962-02-17 | 1963-05-22 | 8 | TCD | 3 Miles, Mile, XC |
| Adrian Whyte | m | 2004-02-06 | 2004-02-07 | 2 | IT Tralee | 4x200m, LJ |
| Padraic Whyte | m | 2002-11-16 | 2005-02-26 | 7 | TCD | Road, XC |
| Padraig Whyte | m | 1997-12-12 | 1997-12-13 | 1 | TCD | 2000mW |
| J. Wiecha | m | 1948-05-22 | 1950-05-17 | 4 | UCC | DT, SP |
| Ron F. Wilby | m | 1950-03-18 | 1950-03-18 | 1 | SU | XC |
| Michael Wilcox | m | 1999-11-13 | 2001-11-07 | 7 | UCD | 400m, 800m, Road, XC |
| Edgar Henry Wilkins | m | 1912-06-03 | 1912-06-03 | 1 | TCD | 2 Mile Cycle |
| I. Wilkinson | m | 1979-03-17 | 1979-03-17 | 1 | TCE | XC |
| J.P. Wilkinson | m | 1920-06-05 | 1920-06-05 | 3 | UCD | 100y, 220y |
| P.J. Wilkinson | m | 1920-06-05 | 1920-06-05 | 1 | UCD | 220y |
| Alun Williams | m | 1998-03-14 | 1998-03-14 | 1 | Welsh Universities | XC |
| Anthony "Tony" Williams | m | 1982-03-06 | 1982-03-06 | 1 | TCD | XC |
| Julian Williams | m | 1999-04-23 | 1999-04-24 | 3 | CIT | 100m, 200m |
| Mark Williams | m | 2000-04-14 | 2000-04-15 | 2 | UL | 800m |
| Wilby Williamson | m | 1998-06-23 | 2004-06-08 | 4 | Guest, NI U23 | 400mH, JT |
| Gavin Wilmot | m | 1999-04-23 | 1999-04-24 | 4 | QUB | 100m, 200m, 4x100m |
| A. Wilson | m | 1984-05-04 | 1984-05-05 | 1 | QUB | JTo |
| David Wilson | m | 1989-05-05 | 1990-03-03 | 2 | QUB | 1500m, XC |
| E. Wilson | m | 1967-05-05 | 1968-03-02 | 2 | QUB | 3 Miles, XC |
| Gavin Wilson | m | 2000-03-11 | 2000-03-11 | 1 | NI U23 | XC |
| J. Wilson | m | 1994-06-28 | 1994-06-28 | 1 | SU | 5000m |
| J.V. Wilson | m | 1929-06-01 | 1932-05-28 | 7 | IUAA, QUB | 880y, Mile |
| Jason Wilson | m | 2007-11-17 | 2011-04-30 | 6 | UU | 10000m, Road, XC |
| Jeremiah "Jerry" J. Wilson | m | 1873-05-19 | 1873-05-19 | 3 | QUB | 2 Miles, 880y, Mile |
| Matthew Wilson | m | 2002-06-18 | 2005-06-07 | 18 | IUAA, NI U23, QUB | 10000m, 3000m, 3000mSC, 5000m, JT, Road, XC |
| Paul Wilson | m | 2000-11-12 | 2005-02-26 | 33 | IUAA, QUB | 4x100m, 4x200m, 4x400m, 60mH, 800m, CE, DT, HJ, LJ, Road, SP, XC |
| R. Wilson | m | 1979-03-17 | 1979-03-17 | 1 | SPM | XC |
| R.B. Wilson | m | 1920-06-05 | 1922-06-10 | 6 | QUB | 100y, 220y |
| Robert Wilson | m | 1995-03-04 | 1995-03-04 | 1 | QUB | XC |
| R. Wimple | m | 1995-06-17 | 1995-06-17 | 1 | H & Y | 800m |
| John Windle | m | 2002-04-19 | 2002-04-20 | 1 | IT Tralee | LJ |
| Michael .F. Winnem | m | 1969-05-03 | 1970-05-09 | 8 | RCSI | 100m, 100y, 200m, 220y, LJ |
| B. Winston | m | 1930-06-07 | 1930-06-07 | 1 | UCD | Mile |
| Jack Winters | m | 1950-05-17 | 1953-07-15 | 6 | UCD | 440y, 880y, 880y, 220yx2, 440y, DT, SP |
| R. Winters | m | 1936-05-30 | 1936-05-30 | 1 | UCG | 440y |
| Barry Wise | m | 1992-04-24 | 1992-04-25 | 1 | UCD | 400m |
| J. Withers | m | 1927-06-28 | 1927-06-28 | 1 | Atalanta | HJ |
| Michael Woelki | m | 1998-12-11 | 1998-12-12 | 3 | QUB | 400m, 4x200m, PV |
| E. Wold | m | 1975-05-02 | 1977-05-07 | 2 | RCSI | JTo |
| Mike Wolkis | m | 1999-03-06 | 1999-03-06 | 1 | QUB | XC |
| Richard Francis Wood | m | 1966-05-18 | 1966-05-18 | 1 | TCD | 440yH |
| Aidan Woods | m | 1998-06-23 | 2002-03-09 | 3 | Guest | Mile, XC |
| Aidan Woods | m | 1993-12-04 | 1995-12-16 | 4 | UCD | XC |
| Alaistair Woods | m | 2008-11-15 | 2009-02-15 | 3 | UU | 400m, Road |
| Alan Woods | m | 2008-11-15 | 2008-11-15 | 1 | UL | Road |
| Alister Woods | m | 2011-02-05 | 2011-04-30 | 4 | UU | 400m, 4x400m, 800m |
| Andy Woods | m | 2004-11-20 | 2005-02-26 | 3 | TCD | Road, XC |
| Ben Woods | m | 2010-02-13 | 2010-04-24 | 3 | DCU | 16kgWfD, DT, SP |
| Robert R. Woods | m | 1922-06-10 | 1926-06-05 | 18 | TCD | 100y, 220y, 440y |
| T. Woods | m | 1920-06-05 | 1920-06-05 | 1 | UCD | HJ |
| Trevor Woods | m | 1997-02-01 | 1997-02-01 | 1 | UU | XC |
| Kiran Woolhead | m | 2004-02-06 | 2004-04-17 | 5 | TCD | 200m, 4x100m, 4x200m |
| H.G. Woolman | m | 1925-06-06 | 1925-06-06 | 3 | QUB | 120yH, DT, LJ |
| Robert H.D. "Robin" Wormell | m | 1972-03-04 | 1978-03-04 | 19 | TCD | 1500m, 400m, 800m, XC |
| Ben Worthington | m | 2005-06-07 | 2005-06-07 | 2 | NI U23 | DT, SP |
| John Worthington Johnston | m | 1925-06-06 | 1926-06-05 | 3 | TCD | 440y, 880y |
| Hedges E. Worthington-Eyre | m | 1920-06-05 | 1921-06-04 | 5 | TCD | 220y, 440y |
| Peter "Pete" Wrafter | m | 1965-03-06 | 1966-02-19 | 5 | UCG | 440y, 880y, XC |
| David Wright | m | 1992-04-24 | 1993-03-06 | 2 | QUB | 800m, XC |
| W. Wright | m | 1929-07-03 | 1929-07-03 | 1 | Atalanta | 880y, 220yx2, 440y |
| W. Wright | m | 1969-03-01 | 1970-03-14 | 2 | QUB | XC |
| Adrian Wrixon | m | 1992-04-24 | 1992-04-25 | 1 | UCD | TJ |
| Jenny Walker | f | 2003-03-09 | 2003-03-09 | 1 | UU | XC |
| Leona Walker | f | 1988-03-01 | 1988-03-01 | 1 | TCD | XC |
| Christine Wallace | f | 2005-06-07 | 2005-06-07 | 1 | NI U23 | 400m |
| Aisling Walls | f | 2008-03-08 | 2009-03-07 | 2 | NUIG | XC |
| N. Walls | f | 1979-03-17 | 1979-03-17 | 1 | UCG | XC |
| Ashling Walsh | f | 2011-03-12 | 2011-03-12 | 1 | UCD | XC |
| Beth Walsh | f | 2009-11-14 | 2010-04-24 | 4 | DCU | 1500m, Road, XC |
| Ciara Walsh | f | 2011-04-29 | 2011-04-30 | 2 | IT Sligo | 400m |
| Deirdre Walsh | f | 1982-04-30 | 1984-05-05 | 8 | UCD | 100m, 200m, 4x400m |
| Deirdre Walsh | f | 1978-05-05 | 1979-03-17 | 2 | UCG | 3000m, XC |
| Geraldine Walsh | f | 1993-12-04 | 1994-02-19 | 3 | TCD | 400m, XC |
| Ita Walsh | f | 1977-05-06 | 1977-05-07 | 1 | UCG | 800m |
| Julie Walsh | f | 2001-04-20 | 2001-04-21 | 1 | WIT | JT |
| M. Walsh | f | 1989-03-04 | 1989-03-04 | 1 | SPM | XC |
| M. Walsh | f | 1982-04-30 | 1982-05-01 | 2 | TCE | 100m, 400m |
| M. Walsh | f | 1981-03-07 | 1983-03-12 | 2 | QUB | XC |
| M. Walsh | f | 1972-03-04 | 1976-03-06 | 2 | UCD | XC |
| Maria Walsh | f | 2007-11-17 | 2011-03-12 | 10 | IUAA, UCD | 1500m, Road, XC |
| Mary Walsh | f | 1992-03-07 | 1992-03-07 | 1 | NUIM | XC |
| Michelle Walsh | f | 1977-06-14 | 1977-06-14 | 1 | BLE Select | 100m |
| Niamh Walsh | f | 1982-03-06 | 1982-03-06 | 1 | TCE | XC |
| Niamh Walsh | f | 2011-11-12 | 2011-11-12 | 1 | UCC | Road |
| Patricia Walsh | f | 1985-03-09 | 1987-05-09 | 8 | TCD | 100m, 200m, 4x400m, XC |
| Siobhán Walsh | f | 1995-03-04 | 1999-04-24 | 16 | IUAA, UCD | 3000m, 5000m, 800m, XC |
| T. Walsh | f | 1986-03-08 | 1989-05-06 | 5 | QUB | 800m, XC |
| Liz Walshe | f | 1998-12-11 | 1998-12-12 | 3 | TCD | 1500mW, 4x200m, HJ |
| Maria Walshe | f | 2010-11-13 | 2010-11-13 | 1 | UL | Road |
| Marita Walton | f | 1977-06-14 | 1977-06-14 | 1 | BLE Select | SP |
| M. Ward | f | 1981-03-07 | 1981-03-07 | 1 | TCD | XC |
| Mhairi Ward | f | 1995-06-20 | 1995-06-20 | 1 | SU | LJ |
| Monica Ward | f | 2003-03-09 | 2003-03-09 | 1 | DCU | XC |
| Jane Warner | f | 2005-02-26 | 2005-02-26 | 1 | QUB | XC |
| M. Warral | f | 1980-05-02 | 1980-05-03 | 1 | TCD | JTo |
| Niamh Warren | f | 1997-02-01 | 1997-02-01 | 1 | UCD | XC |
| Claire Waterhouse | f | 2003-03-22 | 2003-03-22 | 1 | SU | XC |
| B. Waters | f | 1977-06-14 | 1977-06-14 | 1 | BLE Select | 400m |
| Jennifer Waters | f | 2006-11-18 | 2007-04-14 | 4 | UCC | 1500m, 800m, Road, XC |
| Joanne Waters | f | 2006-11-18 | 2007-04-14 | 6 | UCC | 1500m, 3000m, 5000m, Road, XC |
| E. Watson | f | 1990-04-27 | 1990-04-28 | 2 | Cork RTC | 10000m, 3000m |
| Hannah Waugh | f | 1997-06-24 | 2004-06-08 | 4 | Guest, NI U23 | 3000m |
| Katrina Wawver | f | 1999-11-13 | 1999-11-13 | 1 | NUIG | Road |
| C. Weakliam | f | 1977-05-06 | 1978-05-06 | 8 | TCD, UCD | 100m, 200m, 400m |
| N. Webb | f | 1980-05-14 | 1980-05-14 | 1 | UCD | HJ |
| Shirley Webb | f | 2001-06-19 | 2001-06-19 | 5 | Guest, SU | DT, HJ, HT, LJ, SP |
| M. Weir | f | 1982-04-30 | 1983-05-07 | 2 | TCE | LJ |
| R. Welsh | f | 1972-03-04 | 1972-03-04 | 1 | QUB | XC |
| Marie Whealan | f | 2003-04-25 | 2003-04-26 | 1 | UL | TJ |
| Anne-Marie Whelan | f | 2002-04-19 | 2005-04-23 | 18 | IUAA, UCD | 1500mW, 4x200m, 5000m, 8kgWfD, DT, HT, JT, SP |
| Margaret Whelan | f | 1988-03-05 | 1992-04-25 | 4 | UCG | 1500mW, 800m, XC |
| Margaret Whelan | f | 1986-03-08 | 1988-02-01 | 2 | UCG | Road, XC |
| Niamh Whelan | f | 2009-04-24 | 2010-04-24 | 10 | UL | 100m, 200m, 4x100m |
| R. Whelan | f | 1980-03-01 | 1980-03-01 | 1 | UCC | XC |
| Lisa Whigham | f | 2001-06-19 | 2001-06-19 | 2 | SU | 200m, 400m |
| E. Whiston | f | 1979-05-23 | 1979-05-23 | 3 | UCD | 100m, 200m, 400m |
| Alison Barbara White | f | 1966-05-07 | 1969-05-15 | 9 | TCD | DT, JTo, SP |
| Martina White | f | 2000-04-14 | 2006-11-18 | 11 | Guest, TCD | 1500mW, 8kgWfD, DT, HT, Road, SP, XC |
| P. White | f | 1981-05-01 | 1981-05-02 | 1 | UCG | JTo |
| S. White | f | 1986-03-08 | 1986-03-08 | 1 | QUB | XC |
| Theresa White | f | 1996-12-13 | 1998-04-25 | 3 | WIT | SP |
| Ailbhe White-Gibson | f | 2011-11-12 | 2011-11-12 | 1 | TCD | Road |
| Leigh Whiteside | f | 2002-06-18 | 2010-04-24 | 27 | NI U23, UU | 100m, 200m, 400m, 4x100m, 4x200m, 4x400m, 60m |
| M. Whitney | f | 1994-02-19 | 1994-02-19 | 1 | UCG | XC |
| Emma Whittaker | f | 2007-03-31 | 2007-03-31 | 1 | Welsh Universities | XC |
| M. Whittle | f | 1974-05-03 | 1974-05-04 | 1 | NCPE | JTo |
| Denise Wickham | f | 2009-02-14 | 2011-04-30 | 8 | WIT | 100m, 4x100m, 4x200m, 60m, LJ, TJ |
| Dominika Wiesner | f | 2010-04-23 | 2010-04-24 | 1 | TCD | LJ |
| A. Wilkinson | f | 1966-02-19 | 1966-02-19 | 1 | UCG | XC |
| Claire Wilkinson | f | 2004-06-08 | 2011-04-30 | 10 | Guest, NI U23, UU | 4x400m, HJ, PV |
| Amanda Williams | f | 1995-06-17 | 1995-06-20 | 2 | H & Y | 200m, 400m |
| Tracy Williams | f | 2004-11-20 | 2004-11-20 | 1 | DCU | Road |
| M. Willis | f | 1982-04-30 | 1982-05-01 | 1 | TCD | JTo |
| Michèle Frances Willis | f | 1982-05-12 | 1982-05-12 | 1 | TCD | JT |
| Cathy Wilson | f | 2000-06-20 | 2000-06-20 | 1 | NI U23 | LJ |
| Ciara Wilson | f | 2009-11-14 | 2011-11-12 | 6 | DCU | 5000m, Road, XC |
| H. Wilson | f | 1985-05-03 | 1985-05-04 | 1 | UU | 400m |
| Jean Wilson | f | 2007-04-13 | 2007-04-14 | 1 | TCD | 3000m |
| M. Wilson | f | 1970-05-09 | 1970-05-09 | 1 | QUB | 200m |
| M. Wilson | f | 1970-05-09 | 1970-05-09 | 1 | QUB | 800m |
| Patricia Anne Wilson | f | 1969-05-03 | 1972-05-10 | 27 | IUAA, TCD | 100mH, 100yH, 110mH, 200m, 220y, 400m, 440y, 4x100m, 4x110y, JTo, LJ, SP, XC |
| Sarah Wilson | f | 2004-12-03 | 2004-12-04 | 1 | UU | 1500m |
| Stephanie Wilson | f | 2001-06-19 | 2001-06-19 | 1 | NI U23 | 1500m |
| Karen Wilton | f | 1995-06-20 | 1995-06-20 | 2 | NI U23 | 3000m, 400mH |
| Rachael Wisdom | f | 2005-11-19 | 2005-11-19 | 1 | Guest | Road |
| Suzanne Wood | f | 1993-06-22 | 1994-06-28 | 4 | SU | 400m, 800m |
| Wendy Wood | f | 1977-12-10 | 1981-03-07 | 5 | UCD | 1500m, XC |
| Becky Woods | f | 2007-11-17 | 2011-04-30 | 21 | IUAA, TCD | 1500m, 3000m, 4x200m, 4x400m, 800m, F, Road, XC |
| Catherine Woods | f | 1989-03-04 | 1991-05-04 | 2 | TCE | 800m, XC |
| Leanne Woods | f | 1999-06-22 | 1999-06-22 | 1 | NI U23 | 400m |
| Sarah Woods | f | 2007-11-17 | 2010-04-24 | 6 | UCD | 400mH, 4x100m, 4x400m, Road |
| Alison Woodward | f | 1998-03-14 | 1998-03-14 | 1 | Welsh Universities | XC |
| Desireé "Margaret" Worrall | f | 1979-05-04 | 1981-05-13 | 15 | TCD | 100mH, 4x100m, HJ, JT, JTo, LJ, XC |
| Heather Wright | f | 1993-06-22 | 1993-06-22 | 2 | NI U20 | 100mH, HJ |
| M. Wright | f | 1972-03-04 | 1972-03-04 | 1 | QUB | XC |
| Megan Wright | f | 2009-03-28 | 2009-03-28 | 1 | Scotland | XC |
| I. Writtle | f | 1975-05-02 | 1975-05-03 | 1 | NCPE | JTo |
| Suzanne Wydle | f | 2004-12-03 | 2004-12-04 | 1 | UU | 60mH |
| Cassandra Wylie | f | 2002-06-18 | 2003-06-10 | 2 | NI U23 | HJ |
| Catherine Wynee | f | 2004-11-20 | 2004-11-20 | 1 | UCC | Road |
| Aileen Wynne | f | 2010-11-13 | 2010-11-13 | 1 | UCC | Road |
| Aisling Wynne | f | 2004-02-06 | 2004-04-17 | 9 | UCD | 1500mW, 60mH, 8kgWfD, DT, HT, JT, SP |
| Aisling Wynne | f | 2005-04-22 | 2005-04-23 | 4 | NUIG | 8kgWfD, DT, HT, SP |
| Miriam Wynne | f | 2004-02-06 | 2004-02-07 | 1 | TCD | 60m |
| Colma Wyse | f | 2002-12-06 | 2003-04-26 | 7 | TCD | 8kgWfD, DT, HT, JT, SP |
| Croine Wyse | f | 1997-12-12 | 2002-04-20 | 24 | IUAA, UL | 400m, 4x400m, DT, LJ, PV, TJ |