SABATO: Italian good omen name bestowed on one who was "born on Saturday (the Sabbath)."
SABINO: Italian form of Roman Latin Sabinus, meaning "Sabine; a follower of another religion."
SALVATORE: Italian form of Latin Salvator, meaning "savior."
SAMUELE: Italian form of Greek Samouel, meaning "heard of God," "his name is El," or "name of God."
SANDRO: Short form of Italian Alessandro, meaning "defender of mankind."
SANSONE: Italian form of Greek Sampson, meaning "like the sun."
SANTINO: Diminutive form of Italian Santo, meaning "little saint."
SANTO: Italian name derived form the Latin word santo, meaning "holy."
SATURNINO: Italian, Portuguese and Spanish form of Roman Latin Saturninus, possibly meaning "to sow."
SAVERIO: Italian form of Basque Xavier, meaning "a new house."
SAVINO: Italian form of Roman Latin Sabinus, meaning "Sabine; a follower of another religion."
SAVIO: Italian name meaning "clever."
SCEVOLA: Italian form of Roman Latin Scævola, meaning "left-handed."
SEBASTIANO: Italian form of Latin Sebastianus, meaning "from Sebaste."
SERAFINO: Italian form of Latin Seraphinus, meaning "burning one" or "serpent."
SERGIO: Italian, Portuguese and Spanish form of Latin Sergius, possibly meaning "sergeant."
SESTO: Italian form of Roman Latin Sextus, meaning "sixth."
SETTIMIO: Italian form of Roman Latin Septimus, meaning "seventh."
SEVERIANO: Italian and Spanish form of Roman Latin Severianus, meaning "stern."
SEVERINO: Italian, Portuguese and Spanish form of Roman Latin Severinus, meaning "stern."
SEVERO: Italian and Spanish form of Roman Latin Severus, meaning "stern."
SILVANO: Italian form of Roman Latin Silvanus, meaning "from the forest."
SILVESTRO: Italian form of Latin Silvester, meaning "from the forest."
SILVIO: Italian, Portuguese and Spanish form of Roman Latin Silvius, meaning "from the forest."
SIMONE: Italian form of Hebrew Shimown, meaning "hearkening."
STEFANO: Italian form of Latin Stephanus, meaning "crown."
SABINO: Italian form of Roman Latin Sabinus, meaning "Sabine; a follower of another religion."
SALVATORE: Italian form of Latin Salvator, meaning "savior."
SAMUELE: Italian form of Greek Samouel, meaning "heard of God," "his name is El," or "name of God."
SANDRO: Short form of Italian Alessandro, meaning "defender of mankind."
SANSONE: Italian form of Greek Sampson, meaning "like the sun."
SANTINO: Diminutive form of Italian Santo, meaning "little saint."
SANTO: Italian name derived form the Latin word santo, meaning "holy."
SATURNINO: Italian, Portuguese and Spanish form of Roman Latin Saturninus, possibly meaning "to sow."
SAVERIO: Italian form of Basque Xavier, meaning "a new house."
SAVINO: Italian form of Roman Latin Sabinus, meaning "Sabine; a follower of another religion."
SAVIO: Italian name meaning "clever."
SCEVOLA: Italian form of Roman Latin Scævola, meaning "left-handed."
SEBASTIANO: Italian form of Latin Sebastianus, meaning "from Sebaste."
SERAFINO: Italian form of Latin Seraphinus, meaning "burning one" or "serpent."
SERGIO: Italian, Portuguese and Spanish form of Latin Sergius, possibly meaning "sergeant."
SESTO: Italian form of Roman Latin Sextus, meaning "sixth."
SETTIMIO: Italian form of Roman Latin Septimus, meaning "seventh."
SEVERIANO: Italian and Spanish form of Roman Latin Severianus, meaning "stern."
SEVERINO: Italian, Portuguese and Spanish form of Roman Latin Severinus, meaning "stern."
SEVERO: Italian and Spanish form of Roman Latin Severus, meaning "stern."
SILVANO: Italian form of Roman Latin Silvanus, meaning "from the forest."
SILVESTRO: Italian form of Latin Silvester, meaning "from the forest."
SILVIO: Italian, Portuguese and Spanish form of Roman Latin Silvius, meaning "from the forest."
SIMONE: Italian form of Hebrew Shimown, meaning "hearkening."
STEFANO: Italian form of Latin Stephanus, meaning "crown."