| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| SULJO | - | Bosnian | ||
| Sullivan | ['sʌlivən] | |||
| SULLIVAN | SUL-i-vən | English | ||
| SULO | SOO-lo | Finnish | ||
| SULTAN | - | Arabic | ||
| SUMANTRA | - | Bengali | ||
| SUMEET | - | Indian, Hindi, Marathi, Bengali, Punjabi | ||
| SUMIT | - | Indian, Hindi, Marathi, Bengali, Punjabi | ||
| SUMMANUS | - | Roman Mythology | ||
| Sumner | ['sʌmnə] | |||
| SUMON | - | Bengali | ||
| SUNDAR | - | Tamil, Indian, Hindi | ||
| SUNDARA | - | Hinduism | ||
| SUNDER | - | Indian, Hindi, Tamil | ||
| SUNG-HO | sung-ho | Korean |