| English | eng-000 |
| Colombo | |
| አማርኛ | amh-000 | ኮሎምቦ |
| العربية | arb-000 | عاصِمة سِيرِيلانْكا |
| العربية | arb-000 | كولمبو |
| العربية | arb-000 | كولومبو |
| العربية | arb-000 | كُولُومْبُو |
| Universal Networking Language | art-253 | Colombo(iof>national capital) |
| Universal Networking Language | art-253 | colombo(iof>national_capital>thing) |
| ISO 3166-2 | art-416 | LK-11 |
| বাংলা | ben-000 | কলম্বো |
| bosanski | bos-000 | Colombo |
| bosanski | bos-000 | Kolombo |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | কোলোমবো |
| български | bul-000 | Коломбо |
| català | cat-000 | Colombo |
| català | cat-000 | capital de Sri Lanka |
| čeština | ces-000 | Colombo |
| čeština | ces-000 | Kolombo |
| 普通话 | cmn-000 | 科伦坡 |
| 普通话 | cmn-000 | 科伦玻 |
| 國語 | cmn-001 | 可倫坡 |
| 國語 | cmn-001 | 科倫坡 |
| Cymraeg | cym-000 | Colombo |
| dansk | dan-000 | Colombo |
| Deutsch | deu-000 | Colombo |
| eesti | ekk-000 | Colombo |
| ελληνικά | ell-000 | Κολόμπο |
| English | eng-000 | capital of Sri Lanka |
| Esperanto | epo-000 | Kolombo |
| suomi | fin-000 | Colombo |
| suomi | fin-000 | Sri Lankan pääkaupunki |
| français | fra-000 | Colombo |
| Gàidhlig | gla-000 | Colombo |
| galego | glg-000 | Colombo |
| kreyòl ayisyen | hat-000 | Kolonbo |
| Српскохрватски | hbs-000 | Коломбо |
| Srpskohrvatski | hbs-001 | Kolombo |
| עברית | heb-000 | קולומבו |
| हिन्दी | hin-000 | कोलंबो |
| hrvatski | hrv-000 | Colombo |
| hrvatski | hrv-000 | Kolombo |
| magyar | hun-000 | Colombo |
| Ido | ido-000 | Colombo |
| bahasa Indonesia | ind-000 | Colombo |
| bahasa Indonesia | ind-000 | Kolombo |
| italiano | ita-000 | Colombo |
| 日本語 | jpn-000 | コロンボ |
| ქართული | kat-000 | კოლომბო |
| қазақ | kaz-000 | Коломбо |
| монгол | khk-000 | Коломбо |
| 한국어 | kor-000 | 콜롬보 |
| latine | lat-000 | Colombo |
| lietuvių | lit-000 | Kolombas |
| मराठी | mar-000 | कोलंबो |
| македонски | mkd-000 | Коломбо |
| reo Māori | mri-000 | Koromo |
| Nederlands | nld-000 | Colombo |
| nynorsk | nno-000 | Colombo |
| bokmål | nob-000 | Colombo |
| Novial | nov-000 | Kolombo |
| occitan | oci-000 | Colombo |
| فارسی | pes-000 | کلمبو |
| lenga piemontèisa | pms-000 | Colombo |
| polski | pol-000 | Kolombo |
| português | por-000 | Colombo |
| română | ron-000 | Colombo |
| русский | rus-000 | Коло́мбо |
| русский | rus-000 | Коломбо |
| russkij | rus-001 | Kolombo |
| lingua siciliana | scn-000 | Colombo |
| සිංහල | sin-000 | කොළඹ |
| slovenčina | slk-000 | Kolombo |
| español | spa-000 | Colombo |
| српски | srp-000 | Коломбо |
| srpski | srp-001 | Kolombo |
| svenska | swe-000 | Colombo |
| தமிழ் | tam-000 | கொழும்பு |
| тоҷикӣ | tgk-000 | Коломбо |
| Tagalog | tgl-000 | Colombo |
| ภาษาไทย | tha-000 | กรุงโคลัมโบ |
| ภาษาไทย | tha-000 | เมืองหลวงประเทศศรีลังกา |
| ภาษาไทย | tha-000 | โคลัมโบ |
| Türkçe | tur-000 | Kolombo |
| українська | ukr-000 | Коло́мбо |
| українська | ukr-000 | Коломбо |
| tiếng Việt | vie-000 | Colombo |
| Volapük | vol-000 | Colombo |
| Bahasa Malaysia | zsm-000 | Colombo |