Starting with letter S
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 521 | Siderea | Latin | Luminous. | F | |
| 522 | Sideria | Latin | Luminous. | F | |
| 523 | Sidero | Latin | An evil nymph. | F | |
| 524 | Sidney | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 525 | Sidon | Biblical | hunting, fishing, venison. | F | |
| 526 | Sidonia | French | Follower of Saint Denys. | F | |
| 527 | Sidonia | Hebrew | Captivates. | F | |
| 528 | Sidonia | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 529 | Sidonie | French | Follower of Saint Denys. | F | |
| 530 | Sidonie | Hebrew | Captivates. | F | |
| 531 | Sidonie | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 532 | Sidony | Greek | Linen. Shroud of Christ. | F | |
| 533 | Sidony | Latin | Woman of Sidon (ancient city). | F | |
| 534 | Sidra | Latin | Luminous. | F | |
| 535 | Sierra | Irish | Dark. Feminine of Ciaran. | F | |
| 536 | Sif | Norse | Thor's second wife. | F | |
| 537 | Sigfreda | German | Victorious. | F | |
| 538 | Sigfrieda | German | Victorious. | F | |
| 539 | Sigfriede | German | Victorious. | F | |
| 540 | Sighle | Gaelic | Gaelic form of Sheila. | F | |