| Meaning: | Night |
| Origin: | Indian |
| Religion: | Hindu |
| Gender: | Feminine (Girl name) |
| Language: | Bengali, Gujrati, Telugu, Malayalam, Punjabi, Kannada, Tamil |
| Rashi: | Tula (Libra) |
| Planet / Graha: | Venus (Shukra) |
| Nakshatra: | Hastha |
| In Local: | রজনী; રજની; రజనీ; ರಜನೀ; ਰਜਨੀ; രജനീ; ரஜநீ |
| Supportive Numbers: | 1, 2, 3, 6, 9, 15, 24 |
| Auspicious Color: | Yellow, Blue, White |
| Auspicious Metal: | Silver, Copper |
| Auspicious Stones: | Diamond |
| Alternate Stones: | Lapis Lazuli, Opal, Peridot |
| Lucky Days: | Wednesday, Friday, Saturday |
| Ruling Hours: | 7pm ~ 9pm |
| Ruling Planet: | Venus |
| Vibration: | Unsteady |
| Passion: | Live an easy, uncomplicated life |
| Life Pursuit: | To be consistent |
| Suffixed Name: | Rajniben, Rajnishree, Rajnidevi |