| Part of speech | unknown part of speech |
|---|
| Nominative | Cicerono |
|---|---|
| Accusative | Ciceronon |
| Catalan | Ciceró |
|---|---|
| Danish | Cicero |
| Dutch | Cicero |
| French | Cicéron |
| German | Cicero |
| Greek | Κικέρων |
| Italian | Cicerone |
| Latin | Cicero |
| Norwegian | Cicero |
| Russian | Цицерон |
| Swedish | Cicero |
| Thai | ซิเซโร; คิเคโร |
| West Frisian | Sisero |