| UNDP Country Codes | art-294 |
| ZAI | |
| العربية | arb-000 | جمهورية الكونغو الديمقراطية |
| ISO 3166 alpha | art-006 | CD |
| ISO 3166 alpha | art-006 | COD |
| UN M.49 | art-279 | 180 |
| FAO Country Code | art-296 | 250 |
| GAUL Country Codes | art-297 | 68 |
| 普通话 | cmn-000 | 刚果民主共和国 |
| English | eng-000 | Democratic Republic of the Congo |
| English | eng-000 | the Democratic Republic of the Congo |
| français | fra-000 | République démocratique du Congo |
| français | fra-000 | la République démocratique du Congo |
| italiano | ita-000 | Repubblica democratica del Congo |
| русский | rus-000 | Демократическая Республика Конго |
| español | spa-000 | República Democrática del Congo |
| español | spa-000 | la República Democrática del Congo |