| Part of speech | unknown part of speech |
|---|
| Nominative | Belerofono |
|---|---|
| Accusative | Belerofonon |
| Catalan | Bel·lerofont |
|---|---|
| Czech | Bellerofontés |
| Danish | Bellerofon |
| Dutch | Bellerophon; Bellerophontes |
| English | Bellerophon; Bellerophontes |
| Finnish | Bellerofon |
| French | Bellérophon |
| German | Bellerophon; Bellerophontes |
| Greek | Βελλεροφόντης; Βελλεροφών |
| Greek (Old Greek) | Βελλεροφόντης; Βελλεροφῶν |
| Hungarian | Bellerophontész |
| Italian | Bellerofonte |
| Norwegian | Bellerofon |
| Polish | Bellerofon; Bellerofont; Bellerofontes |
| Portuguese | Belerofonte |
| Romanian | Belerofon |
| Russian | Беллерофонт |
| Spanish | Belerofonte; Belerofontes |
| Swedish | Bellerofon |
| Thai | เบลเลอโรฟอน |
| Welsh | Bellerophon |