76%RatingSave Gender Masculine Usage English Pronounced Pron. KAL-ə-han [key·IPA] Meaning & HistoryExpand Links From an Irish surname, the Anglicized form of Ó Ceallacháin, itself from the given name Cellachán. PopularityDetails Last ranked #659 in 2021 United States People think this name isRate·Details classic mature formal upper class wholesome strong refined strange complex serious nerdy Categories Gundam characters, surnames
