| Sulaiman | | - | Arabic, Indonesian, Malay | |
| Sumiko | | soo-mee-ko | Japanese | |
| Sunil | | - | Indian, Hindi, Marathi, Bengali, Assamese, Gujarati, Punjabi, Telugu, Tamil, Kannada, Malayalam, Nep | |
| Surya | | SOOR-yah (Indonesian) | Hinduism, Indian, Telugu, Kannada, Tamil, Malayalam, Hindi, Marathi, Nepali, Indonesian | |
| Susana | | soo-SAH-nah (Spanish) | Spanish, Portuguese | |
| Susila | | soo-SEE-lah | Indonesian | |
| Susilo | | - | Indonesian, Javanese | |
| Susumu | | soo-soo-moo | Japanese | |
| Suzana | | - | Croatian, Serbian, Slovene, Macedonian, Portuguese (Brazilian) | |
| Suzu | | soo-zoo | Japanese | |
| Suzume | | soo-zoo-me | Japanese (Rare) | |
| TÂNia | | - | Portuguese | |
| TÉO | | - | Portuguese | |
| TÕNis | | - | Estonian | |
| TÚ | | - | Vietnamese | |