| ISO 639-3 | art-001 |
| ita | |
| ISO 639-2/T | art-002 | ita |
| ISO 639-2/B | art-003 | ita |
| ISO 639-1 | art-004 | it |
| ISO 639-3 Reference Names | art-289 | Italian |
| ISO 639-3 Print Names | art-290 | Italian |
| ISO 639-3 Inverted Names | art-291 | Italian |
| Ethnologue Primary Language Names | art-323 | Italian |
| Glottolog Languoid Names | art-326 | Italian |
| Glottocode | art-327 | ital1282 |
| Glottolog Primary Key | art-328 | 38708 |
| Ethnologue Language Names | art-330 | Abruzzese |
| Ethnologue Language Names | art-330 | Central Marchigiano |
| Ethnologue Language Names | art-330 | Cicolano-Reatino-Aquilano |
| Ethnologue Language Names | art-330 | Italian |
| Ethnologue Language Names | art-330 | Italiano |
| Ethnologue Language Names | art-330 | Laziale |
| Ethnologue Language Names | art-330 | Molisano |
| Ethnologue Language Names | art-330 | Pugliese |
| Ethnologue Language Names | art-330 | Tuscan |
| Ethnologue Language Names | art-330 | Umbrian |
| 普通话 | cmn-000 | 义大利语 |
| 普通话 | cmn-000 | 意大利语 |
| Deutsch | deu-000 | Italienisch |
| English | eng-000 | Italian |
| français | fra-000 | italien |
| italiano | ita-000 | italiano |
| русский | rus-000 | итальянский |
| español | spa-000 | italiano |