| ISO 639-3 | art-001 |
| ave | |
| ISO 639-2/T | art-002 | ave |
| ISO 639-2/B | art-003 | ave |
| ISO 639-1 | art-004 | ae |
| ISO 639-3 Reference Names | art-289 | Avestan |
| ISO 639-3 Print Names | art-290 | Avestan |
| ISO 639-3 Inverted Names | art-291 | Avestan |
| Ethnologue Primary Language Names | art-323 | Avestan |
| Glottolog Languoid Names | art-326 | Avestan |
| Glottocode | art-327 | aves1237 |
| Glottolog Primary Key | art-328 | 37558 |
| Ethnologue Language Names | art-330 | Avesta |
| Ethnologue Language Names | art-330 | Avestan |
| Ethnologue Language Names | art-330 | Gathic |
| Ethnologue Language Names | art-330 | Old Avestan |
| Ethnologue Language Names | art-330 | Pazend |
| Ethnologue Language Names | art-330 | Younger Avestan |
| Avestan | ave-000 | avesta |
| 普通话 | cmn-000 | 阿维斯陀语 |
| English | eng-000 | Avestan |
| français | fra-000 | avestique |
| русский | rus-000 | авестийский |