| Description | Notes | |
|---|---|---|
| EN | Old Turkic, Orkhon Runic | Ancient / historic script |
| FR | Orkhon | Langue ancienne |
| ES | Old Turkic, Orkhon Runic | Sistema antiguo / histórico |
List 121 · Text script – based on ISO 15924
Orkh — Old Turkic, Orkhon Runic
<!-- ONIX snippet not yet curated for codelist 121 (value: Orkh) -->- Introduced in Issue 13