| українська | ukr-000 |
| Костянтин | |
| Afrikaans | afr-000 | Konstantyn |
| беларуская | bel-000 | Канстанцін |
| български | bul-000 | Константин |
| български | bul-000 | Константин II |
| català | cat-000 | Constantí |
| čeština | ces-000 | Konstantin |
| čeština | ces-000 | Konstantin I. |
| 普通话 | cmn-000 | 刚定 |
| 國語 | cmn-001 | 剛定 |
| Cymraeg | cym-000 | Cystennin |
| dansk | dan-000 | Konstantin |
| Deutsch | deu-000 | Constantinus |
| Deutsch | deu-000 | Conſtantinus |
| Deutsch | deu-000 | Konstantin I. |
| Deutsch | deu-000 | Konstantin II. |
| eesti | ekk-000 | Constantinus |
| ελληνικά | ell-000 | Κωνσταντίνος |
| English | eng-000 | Antipope Constantine II |
| English | eng-000 | Constantine |
| English | eng-000 | Constantine of Gaeta |
| English | eng-000 | Pope Constantine |
| Esperanto | epo-000 | Konstanteno |
| euskara | eus-000 | Konstantino |
| suomi | fin-000 | Konstantinus |
| français | fra-000 | Constantin |
| français | fra-000 | Constantin II |
| galego | glg-000 | Constantino |
| galego | glg-000 | Constantino II |
| עברית | heb-000 | קונסטנטינוס |
| hrvatski | hrv-000 | Konstantin |
| magyar | hun-000 | Constantinus pápa |
| magyar | hun-000 | II. Constantinus ellenpápa |
| magyar | hun-000 | Konstantin |
| արևելահայերեն | hye-000 | Կոնստանտին |
| bahasa Indonesia | ind-000 | Konstantinus |
| íslenska | isl-000 | Konstantínus |
| italiano | ita-000 | Antipapa Costantino II |
| italiano | ita-000 | Costantino |
| italiano | ita-000 | Papa Costantino |
| basa Jawa | jav-000 | Paus Konstantinus |
| 日本語 | jpn-000 | コンスタンティヌス |
| ქართული | kat-000 | კონსტანტინე |
| 한국어 | kor-000 | 교황 콘스탄티노 |
| 한국어 | kor-000 | 콘스탄티노 |
| latine | lat-000 | Constantinus |
| latine | lat-000 | Constantinus II |
| lietuvių | lit-000 | Konstantinas |
| latviešu | lvs-000 | Konstantīns |
| Nederlands | nld-000 | Constantinus |
| Nederlands | nld-000 | Paus Constantinus I |
| Nederlands | nld-000 | Tegenpaus Constantinus II |
| bokmål | nob-000 | Konstantin |
| occitan | oci-000 | Constantin |
| فارسی | pes-000 | کنستانتین |
| Farsi | pes-002 | Konstântin |
| polski | pol-000 | Antypapież Konstantyn |
| polski | pol-000 | Konstantyn |
| polski | pol-000 | Papież Konstantyn |
| português | por-000 | Antipapa Constantino II |
| português | por-000 | Constantino |
| português | por-000 | Papa Constantino |
| română | ron-000 | Constantin |
| Лимба молдовеняскэ | ron-001 | Константин |
| limba moldovenească | ron-002 | Constantin |
| русский | rus-000 | Константин |
| русский | rus-000 | Константин II |
| slovenčina | slk-000 | Konštantín |
| slovenščina | slv-000 | Konstantin |
| español | spa-000 | Constantino |
| español | spa-000 | Constantino I |
| српски | srp-000 | Константин |
| svenska | swe-000 | Constantinus |
| svenska | swe-000 | Konstantin II |
| Kiswahili | swh-000 | Papa Konstantin |
| ภาษาไทย | tha-000 | คอนสแตนติน |