| Name | Position | Party | Constituency |
|---|---|---|---|
| Richard Nagle | Councillor | Fianna Fáil | West Clare |
| Gerald Nash | Senator | Labour | Labour Panel |
| Denis Naughten | TD | Independent | Roscommon-Galway |
| John Naughten | Councillor | Fine Gael | Athlone (Roscommon) |
| Hildegarde Naughton | TD | Fine Gael | Galway West |
| Michael Naughton | Councillor | Fianna Fáil | Donegal |
| Mark Nestor | Councillor | Fianna Fáil | Ennis |
| Dan Neville | Former Representative | Fine Gael | |
| Joe Neville | Councillor | Fine Gael | Leixlip |
| Tom Neville | TD | Fine Gael | Limerick County |
| Joe Newman | Councillor | Independent | Swords |
| Máiréad Ní Chróinín | Former Representative | Green Party | |
| Críona Ní Dhalaigh | Former Representative | Sinn Féin | |
| Maebh Ní Fhallúin | Former Representative | Green Party | |
| Deirdre Ní Fhloinn | Councillor | Unknown | Glencullen-Sandyford |
| Daire Ní Laoi | Former Representative | Sinn Féin | |
| Gobnait Ní Mhuineacháin | Councillor | Fianna Fáil | Macroom |
| Liadh Ní Riada | Former Representative | Sinn Féin | |
| Sorcha Nic Cormaic | Former Representative | Sinn Féin | |
| Sophie Nicollaud | Councillor | Green Party | Ballyfermot-Drimnagh |
| Ian Noel Smyth | Former Representative | Green Party | |
| Derek Nolan | Former Representative | Labour | |
| Peggy Nolan | Councillor | Fine Gael | Longford |
| Ruth Nolan | Former Representative | Independents 4 Change | |
| Daire Nolan | Former Representative | Independent | |
| Lorna Nolan | Former Representative | Independent | |
| Dianne Nolan | Former Representative | Sinn Féin | |
| Carol Nolan | TD | Unknown | Offaly |
| Michael Noonan | TD | Fine Gael | Limerick City |
| Malcolm Noonan | Councillor | Green Party | Kilkenny City West |