Updated June 9, 2019 Find Baby Names Girl name origins & meanings French : From the city of Saint-Denis Girl name variations Sydney Sydney - 6% this year Neutral Common READ MORE DETAILS Sidney Sidney + 12% this year Feminine Rare READ MORE DETAILS Sydny Sydny 0 % this year Feminine Rare READ MORE DETAILS Sid Sid - 25% this year Neutral Rare READ MORE DETAILS Sidne Sidne 0 % this year Feminine Rare READ MORE DETAILS Sidoney Sidoney 0 % this year Feminine Rare READ MORE DETAILS Sidonia Sidonia 0 % this year Feminine Rare READ MORE DETAILS Siddie Siddie 0 % this year Neutral Rare READ MORE DETAILS Syd Syd 0 % this year Neutral Rare READ MORE DETAILS Sydell Sydell 0 % this year Neutral Rare READ MORE DETAILS Sydel Sydel 0 % this year Feminine Rare READ MORE DETAILS Family name origins & meanings English (Norfolk) : variant of Siddall.Possibly a respelling of German Seidel.