44%RatingSave Gender Masculine Usage Polish Pronounced Pron. ee-reh-NEH-oosh [key·IPA] Meaning & HistoryExpand Links Polish form of Irenaeus. Related NamesFamily Tree·Details DiminutiveIrekOther Languages & CulturesEirenaios, Irenaeus, Ireneus(Ancient Greek) Irénée(French) Irinei, Iriney(Russian) User SubmissionIréneusz PopularityDetails Last ranked #192 in 2020 Poland Name DaysName Days? Poland: March 25Poland: April 6Poland: June 28