[ syll. sil-le, si-lle ] The baby girl name Sille is mainly used in the Scandinavian language and its language of origin is Latin. Sille is a diminutive of the German name Cäcilie in the Scandinavian language as well as a variant form of the English, Finnish, German, Italian, Scandinavian, and Spanish name Cecilia.
Sille is rare as a baby girl name. It is not ranked within the top 1000. In 2018, among the family of girl names directly linked to Sille, Cecilia was the most popular.