Si - Meaning of Si

What does Si mean?

Pronounce
Si

[ 1 syll. si ] The baby boy name Si is pronounced as S-eh- †. Si is used predominantly in the English and Hebrew languages. Its origin is Old English, Latin, and Hebrew.

Si is a variation (English) of the name Sidney (English and French).

Si is also a short form (Hebrew) of the name Silas (English).

Si is also a short form (English) of the name Simon (English, French, German, and Spanish).

See also the related category hebrew.

Si is rare as a baby boy name. It is not listed in the top 1000. In 2018, within the family of boy names directly linked to Si, Silas was the most popular.

Baby names that sound like Si include Saa, Sach, Sachee, Sae, Saege, Sage, Saige, Saje, Sake, Sakue, Sash, Satch, Saw, Sax, Saxe, Say, Saye, Sayge, Schay, and Schaye.

† Pronunciation for Si: S as in "see (S.IY)" ; EH as in "ebb (EH.B)"