Updated June 9, 2019 Find Baby Names Girl name origins & meanings Egyptian : From the River Nile Boy name origins & meanings English : Smooth Boy name variations Ni Ni 0 % this year Masculine Rare READ MORE DETAILS Niles Niles - 8% this year Masculine Rare READ MORE DETAILS Niley Niley 0 % this year Masculine Rare READ MORE DETAILS Nyles Nyles - 18% this year Masculine Rare READ MORE DETAILS Nyley Nyley 0 % this year Masculine Rare READ MORE DETAILS How Popular Is The Name Nile Family name origins & meanings English : perhaps a variant of Neil.