| English | eng-000 |
| Antipope Constantine II | |
| български | bul-000 | Константин II |
| Deutsch | deu-000 | Konstantin II. |
| français | fra-000 | Constantin II |
| galego | glg-000 | Constantino II |
| magyar | hun-000 | II. Constantinus ellenpápa |
| italiano | ita-000 | Antipapa Costantino II |
| latine | lat-000 | Constantinus II |
| Nederlands | nld-000 | Tegenpaus Constantinus II |
| polski | pol-000 | Antypapież Konstantyn |
| português | por-000 | Antipapa Constantino II |
| русский | rus-000 | Константин II |
| svenska | swe-000 | Konstantin II |
| українська | ukr-000 | Костянтин |