| English | eng-000 |
| Douala | |
| ISO 639-PanLex | art-274 | dua-000 |
| IETF language tags | art-420 | dua |
| български | bul-000 | Дуала |
| català | cat-000 | Douala |
| čeština | ces-000 | Douala |
| 普通话 | cmn-000 | 杜阿拉 |
| 國語 | cmn-001 | 杜阿拉 |
| Cymraeg | cym-000 | Douala |
| dansk | dan-000 | Douala |
| Deutsch | deu-000 | Douala |
| duálá | dua-000 | duálá |
| ελληνικά | ell-000 | Ντουάλα |
| English | eng-000 | Duala |
| Esperanto | epo-000 | Dualao |
| suomi | fin-000 | Douala |
| français | fra-000 | Douala |
| lenga arpitana | frp-000 | Douala |
| hrvatski | hrv-000 | Douala |
| bahasa Indonesia | ind-000 | Douala |
| íslenska | isl-000 | Dóúala |
| italiano | ita-000 | Douala |
| 日本語 | jpn-000 | ドゥアラ |
| lietuvių | lit-000 | Duala |
| македонски | mkd-000 | Дуала |
| Nederlands | nld-000 | Douala |
| bokmål | nob-000 | Douala |
| lenga piemontèisa | pms-000 | Douala |
| polski | pol-000 | Duala |
| português | por-000 | Douala |
| português | por-000 | Duala |
| română | ron-000 | Douala |
| русский | rus-000 | Дуала |
| slovenščina | slv-000 | Douala |
| español | spa-000 | Duala |
| svenska | swe-000 | Douala |
| Kiswahili | swh-000 | Douala |
| ภาษาไทย | tha-000 | เมืองโดอาลา |
| Bahasa Malaysia | zsm-000 | Douala |