| occitan | oci-000 |
| Oklahoma City | |
| العربية | arb-000 | أوكلاهوما سيتي, أوكلاهوما |
| български | bul-000 | Оклахома Сити |
| català | cat-000 | Oklahoma City |
| čeština | ces-000 | Oklahoma City |
| 國語 | cmn-001 | 奧克拉荷馬市 |
| dansk | dan-000 | Oklahoma City |
| Deutsch | deu-000 | Oklahoma City |
| English | eng-000 | Oklahoma City |
| Esperanto | epo-000 | Oklahoma City |
| euskara | eus-000 | Oklahoma City |
| suomi | fin-000 | Oklahoma City |
| français | fra-000 | Oklahoma City |
| Srpskohrvatski | hbs-001 | Oklahoma City |
| עברית | heb-000 | אוקלהומה סיטי |
| Ido | ido-000 | Oklahoma City |
| interlingua | ina-000 | Oklahoma City |
| italiano | ita-000 | Oklahoma City |
| 日本語 | jpn-000 | オクラホマシティ |
| Kurmancî | kmr-000 | Oklahoma City |
| 한국어 | kor-000 | 오클라호마 시 |
| lietuvių | lit-000 | Oklahoma Sitis |
| मराठी | mar-000 | ओक्लाहोमा सिटी |
| Nederlands | nld-000 | Oklahoma City |
| bokmål | nob-000 | Oklahoma City |
| Amanung Sisuan | pam-000 | Oklahoma City |
| فارسی | pes-000 | اکلاهوما سیتی |
| polski | pol-000 | Oklahoma City |
| português | por-000 | Oklahoma City |
| română | ron-000 | Oklahoma City |
| русский | rus-000 | Оклахома-сити |
| slovenčina | slk-000 | Oklahoma City |
| español | spa-000 | Oklahoma City |
| српски | srp-000 | Оклахома Сити |
| svenska | swe-000 | Oklahoma City |
| اردو | urd-000 | اوکلاہوما شہر، اوکلاہوما |
| Volapük | vol-000 | Oklahoma City |