Sya is a variant of the name Sea. Sya is unusual as a baby name for girls. It is not listed in the top 1000 names. Baby names that sound like Sya include Sache, Sachee, Sae, Saeg, Saege, Saesha, Sage (English), Saige (English), Sake, Sao, Sash, Sashae, Sashay, Sask, Sau (Chinese), Say, Saye, Sayge, Sea, and Sesha.â  approx English pronunciation for Sya: S as in see (S.IY) ; Y as in you (Y.UW) ; AA as in odd (AA.D).aby names that sound like Sya include Sache, Sachee, Sae, Saeg, Saege, Saesha, Sage (English), Saige (English), Sake, Sao, Sash, Sashae, Sashay, Sask, Sau (Chinese), Say, Saye, Sayge, Sea, and Sesha. â  approx English pronunciation for Sya: S as in see (S.IY) ; Y as in you (Y.UW) ; AA as in odd (AA.D).