| Cymraeg | cym-000 |
| Chennai | |
| العربية | arb-000 | تشيناي |
| тарашкевіца | bel-001 | Чэнаі |
| বাংলা | ben-000 | চেন্নাই |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | চেন্নাই |
| brezhoneg | bre-000 | Chennai |
| български | bul-000 | Мадрас |
| català | cat-000 | Chennai |
| 普通话 | cmn-000 | 金奈 |
| 國語 | cmn-001 | 金奈 |
| dansk | dan-000 | Chennai |
| Deutsch | deu-000 | Chennai |
| eesti | ekk-000 | Chennai |
| English | eng-000 | Chennai |
| Esperanto | epo-000 | Ĉenajo |
| suomi | fin-000 | Chennai |
| français | fra-000 | Chennai |
| galego | glg-000 | Chennai - சென்னை |
| ગુજરાતી | guj-000 | ચેન્નઈ |
| Srpskohrvatski | hbs-001 | Čenaj |
| עברית | heb-000 | צ׳נאי |
| हिन्दी | hin-000 | चेन्नई |
| magyar | hun-000 | Csennaj |
| italiano | ita-000 | Chennai |
| 日本語 | jpn-000 | チェンナイ |
| ಕನ್ನಡ | kan-000 | ಚೆನ್ನೈ |
| 한국어 | kor-000 | 첸나이 |
| lietuvių | lit-000 | Čenajus |
| latviešu | lvs-000 | Čenaja |
| മലയാളം | mal-000 | ചെന്നൈ |
| मराठी | mar-000 | चेन्नई |
| नेपाल भाषा | new-000 | चेन्नई |
| Nederlands | nld-000 | Madras |
| nynorsk | nno-000 | Chennai |
| bokmål | nob-000 | Chennai |
| فارسی | pes-000 | چنائی |
| polski | pol-000 | Madras |
| português | por-000 | Chennai |
| Runa Simi | que-000 | Chennai |
| română | ron-000 | Chennai |
| русский | rus-000 | Ченнаи |
| संस्कृतम् | san-000 | चेन्नै |
| Scots leid | sco-000 | Chennai |
| español | spa-000 | Chennai |
| српски | srp-000 | Ченај |
| svenska | swe-000 | Madras |
| தமிழ் | tam-000 | சென்னை |
| తెలుగు | tel-000 | చెన్నై |
| ภาษาไทย | tha-000 | เชนไน |
| Türkçe | tur-000 | Chennai |
| اردو | urd-000 | چنائی |
| tiếng Việt | vie-000 | Chennai |
| Volapük | vol-000 | Chennai |
| Bahasa Malaysia | zsm-000 | Chennai |