| Name | Total | Name | Total |
|---|---|---|---|
| Norrie | 4 | Noseda | 1 |
| Norris | 18 | Nostrand | 1 |
| Norris, Norris | 1 | Notarangelo | 1 |
| Norris, Norris, Norriss | 1 | Nott | 1 |
| Norris, Norriss | 2 | Nottingham | 5 |
| North | 7 | Notton | 1 |
| Northage | 1 | Notton, Barton | 1 |
| Northey | 4 | Nowell | 2 |
| Northgrave | 1 | Nudd | 1 |
| Northgraves | 1 | Nuestadtl | 1 |
| Northin | 1 | Nulty | 1 |
| Northumbria, of | 2 | Nutcombe | 1 |
| Norton | 8 | Nutt | 2 |
| Norway, of | 5 | Nuttall | 1 |
| Norwood | 1 | Nutting | 2 |