| Suginसुगीन | Born during the Hindu month of Ashvina |
| Sukamसुकाम | Much desired; Ambitious; Desired; Handsome |
| Suketसुकेत | Having good intention; Kind; Well-meaning |
| Sulakshसुलक्ष | Having auspicious marks; Distinguished; Fortunate |
| Sumadhwaसुमध्वा | Born of the sun, or one who is born during the sun's presence |
| Sumeroसुमेरो | From the land of Sumer, or one from the ancient Sumerian civilization |
| Sumithrसुमित्र | A very good and loyal friend. |
| Sunaabhaसूनाभा | One of the Kauravas |
| Sundararajanसुंदरराजन | Beautiful king, or one who is a king with great beauty |
| Sunirajसुनीरज | A king who shines like the sun. |
| Sunrayसुनरे | A beam of light from the sun. |
| Supreshसुपरेश | Excellent, or one who is of excellent quality |
| Supunसुपूं | Auspicious; Worthy; One who earns blessings |
| Suputhruसुपुटृ | A very good and noble son. |
| Suraganaसुरगना | Having Gods as attendants |
| Surendharसुरेंधर | Lord Indra, king of the gods. |
| Surochanसुरोचन | Amiable; Brilliant; Illuminating |
| Suryaan | Derived from the sun god Surya. |
| Suryakumar | Sun's glory, or one who brings glory to the sun |
| Suryalayanसूरयालयन | Sun's play, or one who plays under the sun |
| Suryamसूरयाम | Sun, or one who is associated with the sun |
| Suryamohan | Humanitarian; Healer; Intelligence |
| Suryankसूर्यांक | Part of Lord Surya |
| Suryatej | The brightness of the sun. |
| Susenderanसुसेंडेरान | It is the combination of Sun and Moon |
| Sushantkiranसुशंटकीरण | A very peaceful ray of light. |
| Sushat | One who is very well prepared. |
| Sushenaसुशहेना | One of the Kauravas |
| Susmithसुसमित | Beautiful laugh; Having a good smile |
| Susukhसुसुख | Someone who is very happy. |
| Suvarchaसुवर्चा | One of the Kauravas |
| Suvarmaसुवर्मा | One of the Kauravas |
| Suveeryavaसुवीर्यावा | One of the Kauravas |
| Suvrojitसुवर्ोजिट | Ruler; Good Person; Influencer |
| Suyyash | Good result; victory; Illustrious |
| Svasthikस्वास्तिक | A symbol of good fortune. |
| Sveteshस्वेतेश | White, or one who is fair and bright |
| Swabhavस्वाभाव | Characteristics |
| Swachaiस्वचाई | Purity, or one who is pure and clean |
| Swadharmस्वधर्म | Ones prescribed duties |