| Saimir | A companion who joins in an evening conversation |
| Saint | A person of great holiness, virtue, or benevolence, revered for their exceptional character and devotion to a higher power. |
| Sakai | Popular Scandinavian name of uncertain origin and meaning |
| Saladin | Righteous faith |
| Salaun | One who is gentle and wellmannered. |
| Salazar | Salazar is a Spanish surname meaning 'salty' or 'salted', possibly referring to a person who lived near a salt mine. |
| Salea | A person who is kind and fortunate. |
| Salomone | A name meaning man of peace. |
| Samael | Meaning venom of the divine. |
| Samanntha | One who listens well |
| Samauel | God has heard the prayers. |
| Samaul | Meaning heard by the Lord. |
| Samel | A name meaning God has heard. |
| Sameul | A variant of Samuel meaning God has heard. |
| Samiel | A name meaning God has heard or asked of God. |
| Samm | A short form meaning God has heard the prayer. |
| Sammail | A name meaning the poison of God or angel. |
| Sammantha | One who listens well |
| Sammee | A name meaning one who listens or hears well. |
| Sammel | A variant name meaning God has heard us. |
| Sammey | God has heard the prayer. |
| Sammie | One who has been exalted |
| Sammuel | God has heard the request. |
| Samon | A name meaning God has heard. |
| Samouel | God has listened to my plea. |
| Sampo | Sampo means 'mill' or 'milling stone' in Finnish, also referring to a mythical treasure. |
| Samu | Name of God; his name is God |
| Samuele | Name of God; his name is God |
| Samuell | Name meaning God has heard. |
| Samuli | Name of God; his name is God |
| Samus | Hebrew name meaning 'heard of God' or 'God has heard', also associated with Hebrew word 'Shemus' meaning 'heard'. |
| Samvel | Name of God; his name is God |
| Samwise | Wise protector, guardian, or counselor, derived from Old English 'sam' meaning 'same' and 'wise' meaning 'counselor'. |
| Sandir | A name meaning true defender. |
| Sandoval | A sandy or stony riverbank. |
| Sandre | A defender of all mankind. |
| Sandyr | A defender of all mankind. |
| Sansone | Derived from the mighty sun. |
| Santanna | A saint- ly man |
| Santion | A holy and sacred individual. |