| Steefan | Garland; Crowned |
| Steimhin | A name meaning a royal crown. |
| Stiabhna | A name meaning a noble garland. |
| Stiana | Crowned; Garland |
| Stibhin | A name meaning a victors crown. |
| Strachan | From the valley of the stream. |
| Suibhne | Well Going; Pleasant; Friendly |
| Suibne | Friendly; Well Going; Pleasant |
| Suileabhain | Small; Dark Eye |
| Saadiqoon | Honest, truthful, and sincere |
| Sadih | Gentle, kind, and compassionate |
| Safiful | Pious, devout, and God-fearing |
| Sahabir | Wise, intelligent, and knowledgeable |
| Sahalam | Generous, charitable, and benevolent |
| Sahibul | Owner, master, or ruler |
| Sahnwaz | Brave; God's Gift |
| Saiyab | Beautiful, lovely, and charming |
| Sajvan | Intelligent, wise, and discerning |
| Sakhib | Friend, companion, or associate |
| Sakkeer | Intelligent, wise, and knowledgeable |
| Sanoof | Beautiful, lovely, and charming |
| Saquelain | Intelligent, wise, and discerning |
| Sarfaz | Brave, courageous, and strong |
| Sebu | Intelligent, wise, and knowledgeable |
| Shafaan | Beautiful, lovely, and charming |
| Shafran | Brave, courageous, and strong |
| Shahzen | Intelligent, wise, and knowledgeable |
| Shaif | Beautiful, handsome, or charming |
| Shajahan | Ruler of the world, powerful, or majestic |
| Shajin | Brave, strong, or courageous |
| Shakill | Intelligent, wise, or knowledgeable |
| Shammaas | Handsome, beautiful, or attractive |
| Shamsudheen | Sun-like, radiant, or shining |
| Sharikh | Old, wise, or experienced |
| Shehbaz | Lion-like, brave, or courageous |
| Shezmil | Beautiful, lovely, or charming |
| Shidad | Strong, brave, or courageous |
| Shimil | Beautiful, lovely, or charming |
| Shoyeb | Gift of God, blessed, or fortunate |
| Shuhaadh | Brave, strong, or courageous |