| Navn | Total | Navn | Total | Navn | Total | Navn | Total | Navn | Total |
|---|
| Normandia | 7 | Noronha Fernandes | 1 | Norø | 1 | Nuñez | 27 | Nyland | 1 |
| Normandia, de | 5 | Norreys | 3 | Notable | 1 | Núñez de Guzmán | 3 | Nylund | 4 |
| Normandia I | 2 | Norreys Ambassador To France | 1 | Novo Castello | 1 | Núñez de Guzmán Ponce de León | 1 | Nyre | 1 |
| Normandia II | 1 | Norris | 6 | Novo Castello, de | 1 | Núñez de Lara | 2 | Nyrop | 4 |
| Normandie, de | 58 | Northampton, of | 1 | Novoa | 2 | Núñez de Lara "la Palomilla" | 1 | Nysted | 7 |
| Normandie Archbishop of Rouen, de | 1 | Northeim, von | 8 | Novoa Grohnert | 1 | Núñez de Vizcaya | 1 | Nysveen | 1 |
| Normandie Duke of, de | 1 | Northumberland | 1 | Nowell | 1 | Nüringen, von | 8 | Nytorp | 1 |
| Normandie Duke of Normandie I, de | 1 | Northumberland, of | 4 | Noyen, of | 1 | Nuss | 6 | Næss | 1 |
| Normandie Dutchess of Normandie, de | 1 | Northumbria, de | 1 | Noyers, de | 2 | Nutti | 2 | Næssequist | 1 |
| Normandy | 57 | Northumbria, of | 7 | Nuestria | 1 | NUYSSENBURG, van | 4 | Næsø | 1 |
| Normandy, de | 11 | Northumbria High Reeve of, of | 1 | Nugård | 3 | Nyborg | 1 | Nævdal | 6 |
| Normandy, of | 3 | Northumbria II | 1 | Nuggent Biggs | 1 | Nybøe | 4 | Næverdal | 1 |
| Normandy Brionne | 1 | Norton | 5 | Nullenburg, de | 1 | Nyested | 1 | Nørager | 1 |
| Normandy II | 1 | Norum | 8 | Nummelin | 2 | Nygaard | 13 | Nørstelien | 5 |
| Normann | 63 | Norum Moe | 1 | Nunes | 4 | Nygård | 19 | Nøstvold | 3 |
| Normann Pedersdatter | 1 | Nörvenich, von | 1 | Nunes Cabral | 3 | Nyheim | 2 | Nøvik | 8 |
| Noronha | 1 | Norway, of | 6 | Nunes de Barbosa | 1 | Nyhuus | 1 | - | - |
| Noronha, de | 2 | Norwood | 1 | Nunes Velho | 1 | Nykjøping | 1 | - | - |
