83%RatingSave Gender Masculine Usage Italian, Portuguese (Brazilian), Spanish (Latin American) Pronounced Pron. /a.ˈdɛl.mo/(Italian) /a.ˈðel.mo/(Spanish) [key·simplify] Meaning & HistoryExpand Links Italian, Portuguese and Spanish form of Adhelm, also used to refer to the English saint Ealdhelm. Related NamesFamily Tree·Details Rootsatto + helmFeminine FormsAdelma(Italian) Adelma(Portuguese (Brazilian)) Adelma(Spanish (Latin American)) PopularityDetails Last ranked #820 in 1990 Brazil (by decade) Categories defence, family, isograms, protection, saints