navires
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Classe Neptune | Concept | 6 | 0.3 |
| Classe Neptune (croiseur) | Concept | 4 | 0.2 |
| Classe Neustadt | Concept | 3 | 0.0 |
| Classe Neustrashimy | Concept | 16 | 0.4 |
| Classe Nevada | Concept | 18 | 7.3 |
| Classe New Mexico | Concept | 17 | 5.9 |
| Classe New Orleans | Concept | 14 | 4.0 |
| Classe New York | Concept | 17 | 7.2 |
| Classe Newport | Concept | 14 | 6.2 |
| Classe Nibbio | Concept | 10 | 1.4 |
| Classe Nilgiri (1972) | Concept | 6 | 0.0 |
| Classe Nilgiri (2019) | Concept | 8 | 0.0 |
| Classe Nimitz | Concept | 41 | 73.5 |
| Classe Ninfe | Concept | 4 | 0.1 |
| Classe Ning Hai | Concept | 11 | 0.6 |
| Classe Nino Bixio | Concept | 8 | 2.3 |
| Classe No.1 | Concept | 5 | 0.0 |
| Classe No.1 | Concept | 5 | 0.0 |
| Classe No.13 | Concept | 3 | 0.0 |
| Classe No.13 | Concept | 5 | 0.0 |
| Classe No.4 | Concept | 3 | 0.2 |
| Classe No.7 | Concept | 5 | 0.2 |
| Classe Nongo | Concept | 2 | 0.5 |
| Classe Nordkapp | Concept | 9 | 0.3 |
| Classe Normandie | Concept | 16 | 13.6 |
| Classe Normen | Concept | 6 | 0.1 |
| Classe North Carolina | Concept | 19 | 14.3 |
| Classe Northampton | Concept | 15 | 2.7 |
| Classe Notoro | Concept | 5 | 0.2 |
| Classe Novara | Concept | 16 | 0.5 |
| Classe N° 1 | Concept | 3 | 0.0 |
| Classe N° 1 | Concept | 3 | 0.0 |
| Classe N° 19 | Concept | 5 | 0.0 |
| Classe N° 251 | Concept | 3 | 0.1 |
| Classe N°13 | Concept | 8 | 0.0 |
| Classe O et P | Concept | 11 | 1.2 |
| Classe Oasis | Concept | 17 | 35.1 |
| Classe Ob | Concept | 8 | 0.6 |
| Classe Oceanic | Concept | 6 | 3.2 |
| Classe Océan | Concept | 7 | 4.0 |
| Classe Odin | Concept | 6 | 0.6 |
| Classe Ogonek | Concept | 5 | 0.2 |
| Classe Ojika | Concept | 5 | 0.0 |
| Classe Okean | Machine | 2 | 0.0 |
| Classe Okean (garde-côtes) | Concept | 5 | 0.0 |
| Classe Ol (1965) | Concept | 6 | 0.0 |
| Classe Oliver Hazard Perry | Concept | 20 | 21.0 |
| Classe Olympic | Concept | 26 | 34.5 |
| Classe Omaha | Concept | 17 | 2.1 |
| Classe Omiš | Concept | 3 | 0.0 |