| ISO 639-2/T | art-002 | ssw |
| ISO 639-2/B | art-003 | ssw |
| ISO 639-1 | art-004 | ss |
| ISO 639-3 Reference Names | art-289 | Swati |
| ISO 639-3 Print Names | art-290 | Swati |
| ISO 639-3 Inverted Names | art-291 | Swati |
| Ethnologue Primary Language Names | art-323 | Swati |
| Glottolog Languoid Names | art-326 | Swati |
| Glottocode | art-327 | swat1243 |
| Glottolog Primary Key | art-328 | 30158 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 134 |
| Ethnologue Language Names | art-330 | Baca |
| Ethnologue Language Names | art-330 | Hlubi |
| Ethnologue Language Names | art-330 | Isiswazi |
| Ethnologue Language Names | art-330 | Ngwane |
| Ethnologue Language Names | art-330 | Phuthi |
| Ethnologue Language Names | art-330 | Sephuthi |
| Ethnologue Language Names | art-330 | Siswati |
| Ethnologue Language Names | art-330 | Siswazi |
| Ethnologue Language Names | art-330 | Swati |
| Ethnologue Language Names | art-330 | Swazi |
| Ethnologue Language Names | art-330 | Tekela |
| Ethnologue Language Names | art-330 | Tekeza |
| Ethnologue Language Names | art-330 | Thithiza |
| Ethnologue Language Names | art-330 | Yeyeza |
| 普通话 | cmn-000 | 史瓦济兰语 |
| 普通话 | cmn-000 | 斯瓦特语 |
| Deutsch | deu-000 | Siswati |
| English | eng-000 | Phuthi |
| English | eng-000 | Swati |
| français | fra-000 | phuthi |
| français | fra-000 | swati |
| русский | rus-000 | свати |
| español | spa-000 | suací |
| español | spa-000 | swati |
| siSwati | ssw-000 | siSwati |
