| Nishchayनिश्चय | A firm and strong resolve |
| Nishchitनिश्चित | Truthful,genuine,firm |
| Nisheetaनिशिता | Someone who is very sharp. |
| Nisheethaनिशीथा | Sharpened, Brightness |
| Nisheshनिशेष | The lord of the night moon. |
| Nishhcithaनीष्चीता | Nishhcitha is a Sanskrit name meaning 'firm determination' or 'unwavering resolve' with a sense of steadfastness. |
| Nishiनिशि | Alert; Getting stronger; West |
| Nishidhaनिषिधा | Name of Hindu Goddess Lakshmi ji |
| Nishikaनिशिका | An honest and pure person. |
| Nishikaant | Lord Chandra (Moon), Lord of night |
| Nishikantनिशिकांत | Husband of night |
| Nishikantaनिशाकांत , निशिकांत | The beloved of the night. |
| Nishikarनिशिकर | The moon, maker of night. |
| Nishikeshनिषिकेश | Nishikesh means 'lotus flower' in Sanskrit, symbolizing spiritual growth and enlightenment. |
| Nishilनिशील | Night or a person of the night. |
| Nishinathनिशिनाथ | The lord of the night, the moon. |
| Nishipal | Protector of the night hours. |
| Nishipati | The master of the night, moon. |
| Nishiraनिशिरा | Nishira means 'night' or 'darkness' in Sanskrit, often associated with the night sky or the mysterious. |
| Nishitनिशित | Sharp, alert, or midnight. |
| Nishitaनिशिता | Someone who is very sharp. |
| Nishithनीषित | The middle of the night. |
| Nishithaनिशिता | Sharpened, Brightness |
| Nishithiनीशीती | Night or a peaceful evening. |
| Nishithiniनिशिथिनी | A name meaning the night. |
| Nishkनिष्क | Gold, Golden ornament for the neck or golden vessel |
| Nishkaनिश्का | An honest or pure person. |
| Nishkainनीश्कैन | One who is free from all desires. |
| Nishkainaनीश्कैना | A person devoid of any cravings. |
| Nishkamaनिष्कामा | Acting without selfish motives. |
| Nishkarshनिष्कर्ष | The essence or core of a matter. |
| Nishmithaनिश्मिता | Nishmitha means 'beautiful morning' or 'auspicious morning' in Sanskrit, symbolizing a bright and hopeful start. |
| Nishnaनिष्णां | Someone who is skilled or expert. |
| Nishokनिशोक | Filled with happiness; Happy |
| Nishokaनिशोका | Happy, Satisfied |
| Nishparनिष्पर | Boundless, Unlimited, Limitless |
| Nishreshनिश्रेष | Nishresh is a Sanskrit name meaning 'victory of the divine' or 'divine triumph'. |
| Nishrutaनिश्रुता | Nishruta means 'unheard' or 'unseen' in Sanskrit, often associated with a person or thing that is unknown or hidden. |
| Nishtaनिष्ठा | Very dedicated, Sharp |
| Nishthaनिष्ठा | Devotion; Determination; Faith |