| - | 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 |
|---|---|---|---|---|---|---|
| Ger Nagle | m | 1993-02-12 | 1996-12-14 | 12 | IUAA, UCD | DT, JT, SP |
| Gerard Nagle | m | 1992-04-24 | 1996-04-20 | 15 | UCD | CE, DT, HT, JT, SP |
| James Nagle | m | 2005-12-10 | 2011-02-05 | 19 | IT Tralee, UL | 16kgWfD, 35lbWfD, 4x200m, DT, HT, SP |
| Daiwyn Naidoo | m | 2004-12-03 | 2004-12-04 | 2 | DCU | 200m, 60m |
| R. Naple | m | 1979-03-17 | 1979-03-17 | 1 | UCC | XC |
| Derek Nash | m | 2002-03-09 | 2004-02-28 | 5 | TCD | 1500m, Road, XC |
| James Quentin Nash | m | 1972-05-10 | 1974-05-15 | 2 | TCD | LJ, TJ |
| Basil Nassir | m | 2004-04-16 | 2004-04-17 | 2 | RCSI | 100m, 200m |
| Adam Naughton | m | 2005-11-19 | 2005-12-11 | 2 | QUB | 1500m, Road |
| Eoin Naughton | m | 1999-12-03 | 2001-04-21 | 2 | IT Carlow | PV |
| John Naughton | m | 1987-05-08 | 1994-04-23 | 32 | IUAA, NIHEL, UL | 100m, 200m, 60m, 60mH, CE, HT, JT, LJ, PV, SP, TJ |
| John Naughton | m | 1996-12-13 | 1997-12-13 | 4 | UCC | 4x200m, CE, LJ |
| Sean Naughton | m | 1959-05-17 | 1959-05-17 | 1 | NACA | 100y |
| Martin Neary | m | 2002-12-06 | 2004-04-17 | 9 | NUIG | 100m, 200m, 4x100m, 60m |
| Ian Neely | m | 1993-06-22 | 1999-04-24 | 9 | Guest, IUAA, NI U20, SU, UU | 110mH, 400mH |
| P. Neeson | m | 1968-05-01 | 1968-05-01 | 2 | UCD | JTo, Mile |
| Alan Neill | m | 1998-04-24 | 1998-04-25 | 1 | UU | 3000mSC |
| Niall Nelligan | m | 2004-11-20 | 2005-04-23 | 3 | UCD | 1500m, 2000mW, Road |
| Liam Nelson | m | 1995-06-20 | 2000-06-20 | 3 | NI U23 | 400m |
| Michael Nelson | m | 2001-04-07 | 2001-04-21 | 3 | UL | 5000m, 800m, XC |
| Dave Nemeskal | m | 1998-04-24 | 1998-04-25 | 2 | UCD | DT, SP |
| Jimmy E. Nesbitt | m | 1945-06-30 | 1945-06-30 | 2 | NIAAA Select | DT, SP |
| Richard Nestor | m | 2007-04-13 | 2007-04-14 | 2 | TCD | 200m, LJ |
| J. Neville | m | 1939-05-27 | 1939-05-27 | 1 | UCC | 440y |
| Hugh William Newell | m | 1970-12-12 | 1971-05-12 | 3 | TCD | 880y, XC |
| M Newell | m | 1962-05-17 | 1962-05-17 | 1 | UCG | 4x110y |
| Jevon Newman | m | 2008-11-15 | 2009-11-14 | 3 | UCD | Road, XC |
| Stephen Newman | m | 1995-06-17 | 1995-06-17 | 1 | Dublin | 400m |
| Dermot Neylon | m | 2000-02-26 | 2004-02-28 | 6 | NUIG, President's Select | Road, XC |
| Jason Nichol | m | 2002-11-16 | 2004-11-20 | 4 | UCC | 1500m, Road |
| D. Nicholl | m | 1977-05-06 | 1981-05-02 | 4 | QUB | PV |
| K. Nicholls | m | 1969-05-03 | 1969-05-03 | 1 | QUB | LJ |
| Jason Nichols | m | 2001-11-07 | 2002-04-20 | 3 | UCC | 10000m, Road, XC |
| K. Nichols | m | 1969-05-03 | 1969-05-03 | 1 | QUB | TJ |
| Christian Nicholson | m | 1994-06-28 | 1994-06-28 | 2 | SU | 1500m, 800m |
| David Nicholson | m | 1999-12-03 | 1999-12-04 | 1 | IT Tallaght | 1500m |
| Joshua Nicholson | m | 1995-06-20 | 1995-06-20 | 1 | H & Y | 110mH |
| Johnny Nickay | m | 2010-04-07 | 2010-04-07 | 1 | TCD | LJ |
| Edward Niland | m | 2001-12-07 | 2001-12-08 | 1 | UL | 800m |
| R.S. Nixon | m | 1931-05-30 | 1931-05-30 | 1 | QUB | DT |
| Des Noel | m | 1950-05-17 | 1954-05-22 | 3 | UCC | HJ |
| A. Nolan | m | 1933-07-10 | 1933-07-10 | 2 | The Rest | 120yH, 440y |
| C. Nolan | m | 1937-05-22 | 1939-05-27 | 5 | UCD | 120yH, HJ |
| D.W. Nolan | m | 1934-05-26 | 1934-05-26 | 1 | UCC | Mile |
| Edmund Nolan | m | 1999-11-13 | 1999-11-13 | 1 | NUIM | Road |
| Gareth Nolan | m | 1993-03-06 | 1996-02-10 | 5 | UCD | 4x200m, 800m, XC |
| Garret Nolan | m | 1997-02-01 | 1997-02-01 | 1 | UCD | XC |
| J.P. Nolan | m | 1936-05-30 | 1936-05-30 | 2 | UCC | 880y, Mile |
| James Nolan | m | 2009-03-07 | 2011-03-12 | 5 | WIT | 3000mW, Road, XC |
| James Nolan | m | 1995-12-16 | 1995-12-16 | 1 | UCD | XC |
| James Nolan | m | 2005-11-19 | 2007-11-17 | 3 | UCD | Road |
| John Dominic Nolan | m | 1979-03-17 | 1980-03-01 | 3 | TCD | 1500m, XC |
| P.J. Nolan | m | 1955-05-19 | 1956-05-16 | 2 | UCD | PV |
| P.J. Nolan | m | 1959-05-17 | 1959-05-17 | 1 | IUAA | PV |
| Stephen M. Nolan | m | 1986-03-08 | 1989-03-04 | 5 | TCD | 5000m, XC |
| Walter Spear Nolan | m | 1913-05-24 | 1913-05-24 | 3 | TCD | 120yH, HJ |
| A/M Billie Noonan | m | 1963-05-19 | 1963-05-19 | 1 | Army | 100y |
| Billie Noonan | m | 1963-05-19 | 1963-05-19 | 1 | Army | 4x110y |
| Joe Noonan | m | 1999-04-23 | 1999-04-24 | 3 | UL | 400m, 4x400m |
| Louis Noonan | m | 1998-12-11 | 1998-12-12 | 4 | UCC | 4x200m, 60m, LJ |
| Patrick Noonan | m | 2006-11-18 | 2006-11-18 | 1 | CIT | Road |
| Sean Noonan | m | 2003-11-22 | 2004-11-20 | 5 | UCC | 800m, Road, XC |
| David Noone | m | 2007-02-24 | 2007-02-24 | 1 | IT Sligo | XC |
| John Norian | m | 2001-04-20 | 2001-04-21 | 1 | RCSI | 5000m |
| Gavin Norris | m | 1998-06-23 | 2002-06-18 | 13 | IUAA, NI U23, UU | 100m, 200m, 4x100m |
| Patrick Nortan | m | 2010-03-13 | 2010-03-13 | 1 | IT Tallaght | XC |
| Andrew Norton | m | 2003-11-22 | 2003-11-22 | 1 | NUIM | Road |
| David Nugent | m | 1999-12-03 | 1999-12-04 | 6 | NUIM | 200m, 4x200m, 60m |
| Der Nugent | m | 1958-05-18 | 1967-05-05 | 7 | NACA, UCC | DT, JTo |
| Jeffery Nugent | m | 2010-04-23 | 2010-04-24 | 1 | UL | LJ |
| Ken Nugent | m | 2004-01-24 | 2008-03-08 | 8 | UCD | Road, XC |
| Kenneth Nugent | m | 2005-02-26 | 2005-04-23 | 2 | UCD | 10000m, XC |
| Okiemute Numa | m | 2006-11-18 | 2006-11-18 | 1 | TCD | Road |
| Annalisa Nardini | f | 2003-04-25 | 2003-04-26 | 1 | IT Tallaght | 1500m |
| G. Nash | f | 1967-06-01 | 1967-06-01 | 1 | UCD | 880y |
| Joanne Nash | f | 1999-03-06 | 1999-03-06 | 1 | UCC | XC |
| Emily Nassetta | f | 2009-11-14 | 2010-04-24 | 4 | UCC | 800m, Road, XC |
| A. Naughton | f | 1973-05-11 | 1973-05-12 | 1 | UCD | JTo |
| Aoife Naughton | f | 2005-04-22 | 2011-04-30 | 10 | Guest, Limerick IT, UL | 8kgWfD, DT, HT, SP |
| Brid Naughton | f | 1983-05-06 | 1986-05-03 | 11 | UCC | 100m, 100mH, 4x100m, DT, LJ, SP |
| Lindie Naughton | f | 1973-05-16 | 1974-05-15 | 3 | UCD | JTo |
| Mary Naughton | f | 1991-05-03 | 1994-04-23 | 12 | TCD | 100m, DT, LJ, SP, TJ |
| Michelle Naughton | f | 2005-12-10 | 2006-03-04 | 2 | NUIG | 3000m, XC |
| Patricia Naughton | f | 1995-04-21 | 1995-06-20 | 5 | IUAA, UCD | 100mH, 400mH |
| S. Naughton | f | 1989-05-05 | 1989-05-06 | 2 | UCC | JTo, SP |
| Carmel Nauhton | f | 1992-03-07 | 1992-03-07 | 1 | Guest | XC |
| Htet Htet Ne Win | f | 2005-04-22 | 2005-04-23 | 1 | RCSI | 3000m |
| Grainne Neary | f | 2009-11-14 | 2011-11-12 | 6 | UCD | 1500mW, 3000m, Road |
| Katie Neary | f | 2004-06-08 | 2005-06-07 | 2 | Guest, NI U23 | 400m, HJ |
| Rachael Neary | f | 2010-11-13 | 2010-11-13 | 1 | UCD | Road |
| Roisin Neary | f | 2008-04-18 | 2008-04-19 | 4 | UCD | 3000mSC, 400mH, 4x100m, 4x400m |
| Sarah Neary | f | 1998-04-24 | 1998-04-25 | 1 | DCU | 1500m |
| M. Neely | f | 1984-05-04 | 1984-05-05 | 1 | NIHEL | JTo |
| Camilla Mary Neill | f | 1968-05-01 | 1968-05-11 | 5 | TCD | 220y, HJ, LJ |
| Nora Nelsen | f | 2000-02-26 | 2000-02-26 | 1 | UL | XC |
| Nora Nelson | f | 1999-04-23 | 1999-04-24 | 1 | UL | 1500mW |
| Norah Nelson | f | 1998-12-11 | 2001-04-21 | 6 | UL | 1500m, 1500mW, JT, PV |
| B. Neylon | f | 1972-03-04 | 1974-05-15 | 13 | UCD | DT, JTo, SP, XC |
| Aoife Ní Bhroin | f | 2009-02-14 | 2009-02-15 | 1 | UCD | 400m |
| Maire Ní Camhlaibh | f | 2006-11-18 | 2010-04-24 | 9 | DCU, IUAA | 3000mSC, 5000m, F, Road, XC |
| D. Ní Challain | f | 1989-03-04 | 1989-03-04 | 1 | UCC | XC |
| D. Ní Channanain | f | 1989-05-05 | 1989-05-06 | 1 | UCC | 1500mW |
| Niamh Ní Choisdealbha | f | 1998-02-28 | 1998-04-25 | 2 | UL | 1500mW, XC |
| Bríd Ní Chonaill | f | 1992-03-07 | 1996-04-20 | 24 | IUAA, UCC | 10000m, 1500m, 3000m, 5000m, 800m, Road, XC |
| Brid Ní Chonaill | f | 2005-11-19 | 2006-03-04 | 3 | TCD | Road, XC |
| Mairead Ní Dhuchain | f | 1990-04-27 | 1992-04-25 | 5 | TCE, UL | 100m, 200m |
| Brid Ní Laoire | f | 2009-03-07 | 2009-03-07 | 1 | DCU | XC |
| Ciara Ní Mhairtin | f | 1999-11-13 | 2004-04-17 | 8 | NUIG, UCD | 1500mW, 8kgWfD, DT, HT, Road, XC |
| Ciara Ní Mhairtin | f | 1999-04-23 | 1999-04-24 | 1 | NUIG | 3000m |
| Orla Ní Mhuircheartaigh | f | 2003-04-25 | 2008-11-15 | 20 | NUIG | 1500m, 3000m, 400mH, 4x100m, 4x400m, 5000m, 800m, Road, XC |
| Derbhla Ní Mhuiri | f | 1991-05-03 | 1991-05-04 | 1 | UCC | 1500mW |
| Caitriona Ní Mhuiris | f | 1986-03-08 | 1989-03-04 | 3 | UCG | XC |
| Caitriona Ní Mhurchu | f | 2010-03-13 | 2011-11-12 | 2 | UCD | Road, XC |
| Siobhan Ní Riogain | f | 2000-04-14 | 2000-04-15 | 1 | DCU | 400m |
| Siobhán Ní Roigain | f | 1999-04-23 | 1999-04-24 | 2 | DCU | 400m, 4x100m |
| Siobhán Ní Roigan | f | 1999-04-23 | 1999-04-24 | 1 | DCU | 4x100m |
| Catherine Ní Shea | f | 1981-03-07 | 1983-03-12 | 3 | UCG | XC |
| Aisling Ní Suillibhean | f | 1996-02-09 | 1996-04-13 | 8 | UCD | 400m, 4x200m, 60mH, CE, HJ, SP, TJ |
| Niamh Ní Thaitin | f | 1999-11-13 | 2000-11-12 | 2 | NUIM | Road |
| Emma Nic An Ghaeirr | f | 2010-02-13 | 2010-04-24 | 3 | TCD | 4x200m, DT |
| Siobhan Nic Chonmara | f | 2005-11-19 | 2007-04-14 | 6 | TCD | 1500m, 800m, JT, Road, SP |
| C. Nic Ghiollaeoin | f | 1978-03-04 | 1979-03-17 | 2 | SPM | XC |
| Frances Nic Réamoinn | f | 2007-04-13 | 2007-04-14 | 1 | UL | 5000m |
| Emma Nicholson | f | 1989-05-05 | 1992-04-25 | 7 | UCD | 200m, 400m |
| Louise Nicholson | f | 2004-12-03 | 2005-12-11 | 6 | UL | 200m, 4x200m |
| Pamela Nicholson | f | 2007-03-31 | 2007-03-31 | 1 | SU | XC |
| Rosie Nicholson | f | 2003-06-10 | 2003-06-10 | 1 | SU | JT |
| Pamela Nicolson | f | 2003-03-22 | 2003-03-22 | 1 | SU | XC |
| Myra Nimmo | f | 1977-06-14 | 1977-06-14 | 1 | SU | LJ |
| Anna Nolan | f | 2007-12-08 | 2007-12-09 | 3 | TCD | 4x200m, 8kgWfD, TJ |
| C. Nolan | f | 1991-05-03 | 1991-05-04 | 1 | TCE | 100mH |
| L. Nolan | f | 1982-05-12 | 1982-05-12 | 1 | UCD | 200m |
| Lelia Nolan | f | 1981-03-07 | 1982-03-06 | 2 | SPM | XC |
| Lisa Nolan | f | 2010-02-13 | 2010-02-13 | 2 | NUIM | HJ, TJ |
| Loretta Nolan | f | 1992-04-24 | 1994-01-21 | 2 | RCSI, UCD | DT, SP |
| Mary Nolan | f | 1983-05-06 | 1985-05-04 | 8 | TCD | 200m, 400m, 400mH, 4x100m, 4x400m |
| Nessa Noonan | f | 1983-03-12 | 1986-03-08 | 3 | UCD | XC |
| Doina Nugent | f | 1988-03-05 | 1988-03-05 | 1 | UCG | XC |
| Doine Nugent | f | 1982-03-06 | 1982-03-06 | 1 | UCD | XC |
| Josephine Nugent | f | 1985-03-09 | 1985-03-09 | 1 | UCG | XC |
| Fiona Nunan | f | 1996-12-13 | 1996-12-14 | 2 | UL | 400m |
| Nollag Nurke | f | 1973-03-10 | 1973-03-10 | 1 | UCD | XC |
| Anita Nyhan | f | 1996-02-09 | 1996-02-10 | 1 | Guest | 60m |
| Birgitta Nystrom | f | 1994-02-19 | 1994-05-07 | 3 | TCD | CE, HT, XC |
| Brigitta Nystrom | f | 1994-01-21 | 1994-04-23 | 3 | TCD | 400mH, SP, TJ |