| català | cat-000 |
| Lleó III | |
| български | bul-000 | Лъв III |
| čeština | ces-000 | Lev III. |
| 普通话 | cmn-000 | 良三世 |
| 國語 | cmn-001 | 良三世 |
| dansk | dan-000 | Pave Leo 3. |
| Deutsch | deu-000 | Leo III. |
| ελληνικά | ell-000 | Πάπας Λέων Γ ́ |
| English | eng-000 | Leo III |
| English | eng-000 | Pope Leo III |
| suomi | fin-000 | Leo III |
| suomi | fin-000 | Pyhä Leo III |
| français | fra-000 | Léon III |
| galego | glg-000 | León III |
| עברית | heb-000 | לאו השלישי |
| magyar | hun-000 | III. Leó pápa |
| italiano | ita-000 | Papa Leone III |
| basa Jawa | jav-000 | Paus Leo III |
| 日本語 | jpn-000 | レオ3世 |
| 한국어 | kor-000 | 교황 레오 3세 |
| latine | lat-000 | Leo III |
| Nederlands | nld-000 | Paus Leo III |
| bokmål | nob-000 | Leo III |
| polski | pol-000 | Papież Leon III |
| português | por-000 | Papa Leão III |
| română | ron-000 | Papa Leon al III-lea |
| русский | rus-000 | Лев III |
| slovenščina | slv-000 | Papež Leon III. |
| español | spa-000 | León III |
| svenska | swe-000 | Leo III |
| Kiswahili | swh-000 | Papa Leo III |
| ภาษาไทย | tha-000 | สมเด็จพระสันตะปาปาลีโอที่ 3 |
| українська | ukr-000 | Лев III |