68%RatingSave Gender Masculine Usage Spanish, Portuguese Pronounced Pron. ee-sa-EE-as(Spanish) [key·IPA] Meaning & HistoryExpand Links Spanish and Portuguese form of Isaiah. Related NamesFamily Tree·Details Other Languages & CulturesIsaiah, Isaias(Biblical) Esaias(Biblical Greek) Yesha'yahu(Biblical Hebrew) Esaias(Biblical Latin) Isaiah, Isiah, Izaiah(English) Esa(Finnish) Ikaia(Hawaiian) Yeshayahu, Shai, Shay(Hebrew) Isaia(Italian) Isaija(Macedonian) Isay(Russian) Isaija(Serbian) Same SpellingIsaias PopularityDetails Last ranked #181 in 2000 Brazil (by decade) Last ranked #100 in 2021 Chile Last ranked #139 in 2021 Mexico Last ranked #462 in 2010 Spain (by decade) Last ranked #454 in 2022 United States Name DaysName Days? Spain: May 9Spain: July 6