81%RatingSave Gender Masculine Usage Vietnamese Pronounced Pron. HIE [key·IPA] Meaning & History From Sino-Vietnamese 海 (hải) meaning "sea, ocean". Related NamesFamily Tree·Details Other Languages & CulturesHai(Chinese) Same SpellingHaiUser SubmissionsHa-i, Hai Categories isograms, ocean, sea, top 10 in Vietnam, water, wet