| Part of speech | common noun |
|---|---|
| Hyphenation | patr·o |
| Singular | Plural | |
|---|---|---|
| Nominative | patro | patroj |
| Accusative | patron | patrojn |
| Afrikaans | pa; vader |
|---|---|
| Albanian | baba; atë |
| Catalan | pare |
| Chinook Jargon | papa |
| Czech | otec |
| Danish | fader; far |
| Dutch | pee; vader |
| English | father; sire; dad; da |
| English (Old English) | fæder |
| Faeroese | faðir |
| Finnish | isä |
| French | père |
| German | Vater |
| Greek | πάτερ; πατέρας; πατήρ |
| Greek (Old Greek) | ἀββᾶ |
| Hawaiian | makuakāne |
| Hungarian | atya |
| Icelandic | faðir |
| Italian | padre |
| Jamaican Patois | faada; pupa |
| Latin | pater |
| Low German | vader |
| Luxemburgish | Papp; Pappa |
| Malay | bapak; ayahanda; ayah; bapa; rama |
| Norwegian | pappa; fader; far |
| Papiamento | papa; tata |
| Polish | ojciec |
| Portuguese | pai |
| Russian | отец |
| Saterland Frisian | Foar; Poater; Poater |
| Scots | faither |
| Scottish Gaelic | athair |
| Spanish | padre |
| Sranan | papa; tata; p’pa; pa |
| Swahili | baba |
| Swedish | fader; far |
| Thai | บาทหลวง; บิดา; พ่อ; ป๋า |
| Turkish | baba; ata |
| Welsh | tad |
| West Frisian | heit |
| Yiddish | טאַטע; פֿאָטער |