41%RatingSave Gender Feminine Usage English (Rare) Pronounced Pron. mehr-ee-LOO, mar-ee-LOO [key·IPA] Meaning & HistoryExpand Links Variant of MARYLOU. Related NamesFamily Tree·Details VariantsMarilou, Marylou People think this name isRate·Details youthful informal common urban wholesome boring simple comedic unintellectual Categories combinations Entry updated February 28, 2019 ·