écritures
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Numération Mésopotamienne | Concept | 34 | 34.0 |
| Numération Romaine | Concept | 117 | 704.5 |
| Numération Tchouvache | Concept | 9 | 2.7 |
| Numération Thaïe | Concept | 20 | 9.1 |
| Numération Égyptienne | Concept | 36 | 71.4 |
| Nwair | Concept | 1 | 0.0 |
| Ny | Concept | 10 | 0.8 |
| Nz | Concept | 2 | 0.2 |
| Nébride | Concept | 2 | 0.0 |
| Néfer | Concept | 1 | 2.5 |
| Néo-tifinagh | Concept | 8 | 0.3 |
| Néwar | Concept | 12 | 0.2 |
| Nüshu | Concept | 29 | 5.9 |
| Nœud D'isis | Concept | 17 | 0.0 |
| Nœud D'épaule | Concept | 2 | 0.0 |
| Nœud de Ceinture | Concept | 3 | 0.0 |
| Nūn Ghunna Couché | Concept | 1 | 0.1 |
| Nūn Petit V Suscrit Renversé | Concept | 1 | 0.0 |
| Nūn Point et Rond Suscrit | Concept | 1 | 0.0 |
| Nūn Rond Suscrit | Concept | 1 | 0.0 |
| N̂ | Concept | 4 | 3.6 |
| N̄ | Concept | 5 | 0.6 |
| N̆ | Concept | 2 | 0.6 |
| N̈ | Concept | 12 | 1.0 |
| N̊ | Concept | 1 | 0.0 |
| N̋ | Concept | 1 | 0.0 |
| N̍ | Concept | 1 | 0.5 |
| N̏ | Concept | 1 | 0.0 |
| N̐ | Concept | 1 | 0.7 |
| N̓ | Concept | 1 | 0.5 |
| N̤ | Concept | 1 | 0.3 |
| N̦ | Concept | 2 | 0.5 |
| N̨ | Concept | 1 | 0.2 |
| N̰ | Concept | 2 | 1.8 |
| N̲ | Concept | 1 | 0.5 |
| N’ko | Concept | 38 | 0.0 |
| N’ko | Concept | 16 | 1.7 |
| O | Concept | 35 | 1.0 |
| O Barre Souscrite | Concept | 2 | 0.2 |
| O Barré Diagonalement Double Accent Aigu | Concept | 1 | 0.0 |
| O Barré Diagonalement Tilde Accent Aigu | Concept | 1 | 0.0 |
| O Barré Diagonalement Tilde Accent Circonflexe | Concept | 1 | 0.0 |
| O Barré Diagonalement Tilde Accent Grave | Concept | 1 | 0.0 |
| O Barré Réfléchi | Concept | 1 | 0.8 |
| O Barré Verticalement | Concept | 4 | 0.2 |
| O Macron Ligne Verticale en Chef | Concept | 1 | 0.0 |
| O Multioculaire | Oeuvre | 29 | 0.5 |
| O Ouvert Barré | Concept | 1 | 0.6 |
| O Paraphe | Concept | 1 | 0.1 |
| O Tréma Brève | Concept | 1 | 0.0 |