76%RatingSave Gender Masculine Usage Late Roman Meaning & HistoryExpand Links Latin form of Placido. Related NamesFamily Tree·Details Feminine FormPlacidaOther Languages & CulturesPlacid(English) Placide(French) Placido(Italian) Plácido(Portuguese) Plácido(Spanish) Name DaysName Days? Denmark: October 5 Categories calm, calmness, isograms, mountaineers, quiet