écritures
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Yn | Concept | 1 | 0.0 |
| Yod | Concept | 3 | 0.6 |
| Yot | Concept | 11 | 6.2 |
| Yy | Concept | 4 | 1.3 |
| Yé Sanglé | Concept | 3 | 0.0 |
| Yézidi | Concept | 12 | 0.2 |
| Y̆ | Concept | 2 | 0.9 |
| Y̊ | Concept | 4 | 0.7 |
| Y̋ | Concept | 1 | 0.3 |
| Y̌ | Concept | 4 | 0.3 |
| Y̏ | Concept | 1 | 0.2 |
| Y̐ | Concept | 1 | 0.4 |
| Y̓ | Concept | 2 | 0.4 |
| Y̨ | Concept | 6 | 0.4 |
| Y̰ | Concept | 2 | 0.7 |
| Y̱ | Concept | 2 | 0.3 |
| Y̲ | Concept | 1 | 0.0 |
| Z | Concept | 37 | 28.1 |
| Z Caron Virgule Souscrite | Concept | 1 | 0.0 |
| Z Réfléchi | Concept | 1 | 0.3 |
| Z À Jambage | Concept | 1 | 0.0 |
| Z/z | Concept | 153 | 56.6 |
| Zeta Point Suscrit | Concept | 1 | 0.0 |
| Zh | Concept | 7 | 1.0 |
| Zigzag en Chef | Concept | 1 | 0.0 |
| Zone À Usage Privé Supplémentaire — A | Concept | 7 | 3.3 |
| Zone À Usage Privé Supplémentaire — B | Concept | 7 | 2.1 |
| Zéro Barré | Concept | 5 | 68.1 |
| Zêta | Concept | 90 | 34.4 |
| Zêta Caron | Concept | 1 | 0.0 |
| Z̀ | Concept | 2 | 0.1 |
| Z̃ | Concept | 2 | 1.5 |
| Z̄ | Concept | 2 | 0.9 |
| Z̆ | Concept | 2 | 0.8 |
| Z̈ | Concept | 2 | 1.3 |
| Z̊ | Concept | 1 | 0.0 |
| Z̋ | Concept | 1 | 0.0 |
| Z̓ | Concept | 1 | 0.7 |
| Z̤ | Concept | 1 | 0.5 |
| Z̦ | Concept | 7 | 0.6 |
| Z̧ | Concept | 3 | 3.1 |
| Z̨ | Concept | 1 | 0.3 |
| Z̭ | Concept | 3 | 0.5 |
| Z̯ | Concept | 1 | 0.0 |
| Z̲ | Concept | 1 | 0.1 |
| Z͟h | Concept | 1 | 0.0 |
| ayin | Concept | 0 | 0.0 |
| futhark | Concept | 0 | 0.0 |
| heth | Concept | 0 | 0.0 |
| zone à usage privé | Concept | 0 | 0.0 |