| Name | Meaning | Details |
|---|---|---|
| Sian | "Gods Gracious Gift" | View Details |
| Siani | God Is Gracious | View Details |
| Sibley | Brother Or Sister | View Details |
| Sid | Diminutive Of The Name Sidney | View Details |
| Sidney | Contraction Of St. Denys | View Details |
| Sidonie | From The City Of Sidon | View Details |
| Sidra | Star Born | View Details |
| Sigfried | Victory | View Details |
| Sigmar | Victory | View Details |
| Sigmund | Victorious Protector | View Details |
| Signe | Victory | View Details |
| Sigourney | The Conqueror | View Details |
| Sigrid | Beautiful Woman Who Leads To Victory | View Details |
| Silas | Man Of The Forest | View Details |
| Silence | The Absence Of Sound | View Details |