| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 1761 | Side | Latin | Wife of Orion. | F | |
| 1762 | Sidera | Latin | Luminous. | F | |
| 1763 | Siderea | Latin | Luminous. | F | |
| 1764 | Sideria | Latin | Luminous. | F | |
| 1765 | Sidero | Latin | An evil nymph. | F | |
| 1766 | Sidney | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 1767 | Sidonia | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 1768 | Sidonie | Latin | Variant of Sidony: Woman of Sidon (ancient city). | F | |
| 1769 | Sidony | Latin | Woman of Sidon (ancient city). | F | |
| 1770 | Sidra | Latin | Luminous. | F | |
| 1771 | Signa | Latin | Sign. | F | |
| 1772 | Signe | Latin | Sign. | F | |
| 1773 | Signia | Latin | Sign. | F | |
| 1774 | Silka | Latin | Blind. | F | |
| 1775 | Silke | Latin | Blind. | F | |
| 1776 | Silkie | Latin | Blind. | F | |
| 1777 | Silva | Latin | From the forest. | F | |
| 1778 | Silvana | Latin | Feminine form of Silvanus: Of the forest. God of trees and forests. | F | |
| 1779 | Silvia | Latin | From the forest. Rhea Silvia was the mother of Rome's founders, Remus and Romulus. | F | |
| 1780 | Sina | Latin | Blessed. | F | |