| ISO 639-3 | art-001 |
| smo | |
| ISO 639-2/T | art-002 | smo |
| ISO 639-2/B | art-003 | smo |
| ISO 639-1 | art-004 | sm |
| ISO 639-3 Reference Names | art-289 | Samoan |
| ISO 639-3 Print Names | art-290 | Samoan |
| ISO 639-3 Inverted Names | art-291 | Samoan |
| Ethnologue Primary Language Names | art-323 | Samoan |
| Glottolog Languoid Names | art-326 | Samoan |
| Glottocode | art-327 | samo1305 |
| Glottolog Primary Key | art-328 | 41246 |
| Ethnologue Language Names | art-330 | Gagana Samoa |
| Ethnologue Language Names | art-330 | Samoan |
| 普通话 | cmn-000 | 萨摩亚语 |
| Deutsch | deu-000 | Samoanisch |
| English | eng-000 | Samoan |
| français | fra-000 | samoan |
| русский | rus-000 | самоанский |
| gagana faʻa Samoa | smo-000 | gagana Samoa |
| español | spa-000 | samoano |