71%RatingSave Gender Masculine Usage Italian Pronounced Pron. jam-MAR-ko [key·IPA] Meaning & HistoryExpand Links Combination of Gianni and Marco. PopularityDetails Last ranked #138 in 2020 (Gianmarco) #186 in 2003 (Gian Marco) Italy People think this name isRate·Details classic mature formal upper class urban wholesome strong strange complex serious Categories combinations