| Esperanto | epo-000 |
| niĝeriano | |
| Romániço | art-013 | nigeriano |
| български | bul-000 | нигериец |
| català | cat-000 | nigerià |
| Deutsch | deu-000 | Nigerianer |
| Deutsch | deu-000 | Nigerianerin |
| Deutsch | deu-000 | Nigrer |
| Deutsch | deu-000 | Nigrerin |
| English | eng-000 | Nigerian |
| English | eng-000 | Nigerien |
| Esperanto | epo-000 | nigerianino |
| Esperanto | epo-000 | nigeriano |
| Esperanto | epo-000 | niĝerianino |
| suomi | fin-000 | nigerialainen |
| suomi | fin-000 | nigeriläinen |
| français | fra-000 | Nigerien |
| français | fra-000 | Nigérian |
| français | fra-000 | Nigériane |
| français | fra-000 | Nigérien |
| français | fra-000 | nigérien |
| Gaeilge | gle-000 | Nigéarach |
| ʻōlelo Hawaiʻi | haw-000 | Naigeria |
| Srpskohrvatski | hbs-001 | Nigerijac |
| Srpskohrvatski | hbs-001 | Nigerijka |
| íslenska | isl-000 | Nígeríumaður |
| italiano | ita-000 | nigeriano |
| 日本語 | jpn-000 | ナイジェリア人 |
| lietuvių | lit-000 | nigerietis |
| lietuvių | lit-000 | nigerietė |
| Nederlands | nld-000 | Nigerees |
| Nederlands | nld-000 | Nigeriaan |
| Nederlands | nld-000 | Nigeriaanse |
| Nederlands | nld-000 | Nigerijn |
| nynorsk | nno-000 | nigerian |
| nynorsk | nno-000 | nigerianar |
| bokmål | nob-000 | nigerianer |
| polski | pol-000 | Nigeryjczyk |
| polski | pol-000 | Nigeryjka |
| português | por-000 | nigeriano |
| română | ron-000 | nigerian |
| română | ron-000 | nigeriană |
| русский | rus-000 | нигери́ец |
| русский | rus-000 | нигери́йка |
| español | spa-000 | nigeriana |
| español | spa-000 | nigeriano |
| svenska | swe-000 | nigerianska |
| Kiswahili | swh-000 | Mnijeria |
| Türkçe | tur-000 | Nijeryalı |