| latine | lat-000 |
| Thaddaeus | |
| беларуская | bel-000 | Тадэй |
| čeština | ces-000 | Tadeáš |
| Deutsch | deu-000 | Thaddäus |
| English | eng-000 | Thaddeus |
| français | fra-000 | Thaddée |
| hrvatski | hrv-000 | Tadija |
| magyar | hun-000 | Tádé |
| արևելահայերեն | hye-000 | Թադէոս |
| italiano | ita-000 | Taddeo |
| polski | pol-000 | Tadeusz |
| polski | pol-000 | Tadzio |
| português | por-000 | Tadeu |
| русский | rus-000 | Фаддей |
| slovenčina | slk-000 | Tadeáš |
| slovenščina | slv-000 | Tadej |
| español | spa-000 | Tadeo |
| српски | srp-000 | Тадија |
| українська | ukr-000 | Тадей |