| Part of speech | proper name |
|---|---|
| Gender | masculine |
| Afrikaans | Nigerië |
|---|---|
| Catalan | Nigèria |
| Czech | Nigérie |
| Dutch | Nigeria |
| English | Nigeria |
| Esperanto | Niĝerio; Nigerio |
| Finnish | Nigeria |
| French | Nigéria |
| German | Nigeria |
| Greek | Νιγηρία |
| Icelandic | Nígería |
| Jamaican Patois | Naijiiria |
| Latin | Nigeria |
| Low German | Nigeria |
| Malay | Nigeria |
| Norwegian | Nigeria |
| Papiamento | Nigeria |
| Polish | Nigeria |
| Russian | Нигерия |
| Spanish | Nigeria |
| Swedish | Nigeria |
| Ukrainian | Нигерія |
| Welsh | Nigeria |