Which Italian names start with the letter 's'?

Salvatore and Stefano are examples of male names that start with the letter 's'. They're pronounced 'sahl-vah-TOH-ray'* and 'STEH-fah-noh', respectively. Stefania is an example of a woman's name that begins with the letter 's'. It's pronounced 'steh-FAH-nyah'.

*The sound 'ay' is similar to the sound 'ay' in the English noun 'ray'.