90%RatingSave Gender Feminine Usage Turkish, Azerbaijani Note In Turkish and Azerbaijani this name is written with a dotted İ. It appears as NİLAY in uppercase and nilay in lowercase. Meaning & HistoryExpand Links From Turkish and Azerbaijani Nil, the name of the Nile River, combined with ay meaning "moon". Related Names RootsNil + ay PopularityDetails Last ranked #5 in 2023 Azerbaijan Categories isograms, lunar, moon, rivers, top 10 in Azerbaijan, water