| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Stuart | STOO-ərt, STYOO-ərt | English, Scottish | ||
| Subhash | - | Indian, Hindi, Marathi, Gujarati, Bengali | ||
| Sue | SOO | English | ||
| Suellen | soo-EL-ən | English | ||
| Suibhne | SIV-na (Irish, Scottish) | Irish, Scottish, Ancient Irish | ||
| Sujay | - | Bengali, Indian, Marathi | ||
| Sukie | SOO-kee | English | ||
| Sullivan | SUL-i-vən | English | ||
| Suman | - | Bengali, Indian, Hindi, Marathi, Telugu, Kannada, Nepali | ||
| Sumantra | - | Bengali | ||
| Sumeet | - | Indian, Hindi, Marathi, Bengali, Punjabi | ||
| Sumit | - | Indian, Hindi, Marathi, Bengali, Punjabi | ||
| Summer | SUM-ər | English | ||
| Sumon | - | Bengali | ||
| Sunday | SUN-day | English |