| Meaning: | Born out of lord Vishnu (Hari) and lord Shiva (Hara) |
| Origin: | Indian |
| Religion: | Hindu |
| Gender: | Masculine (Boy name) |
| Nakshatra: | Punarvasu |
| God / Goddess: | Ayyappan |
| Supportive Numbers: | 5, 7, 8 |
| Auspicious Color: | White, Pink, Light Green |
| Auspicious Metal: | Silver |
| Auspicious Stones: | Moonstone |
| Alternate Stones: | Pearl, Ruby |
| Lucky Days: | Monday, Thursday |
| Ruling Hours: | 1pm ~ 3pm |
| Ruling Planet: | The Moon |
| Vibration: | Moody |
| Passion: | To feel safe (emotionally, spiritually, romantically & financially) |
| Life Pursuit: | Constant reassurance & intimacy |
| Suffixed Name: | Hariharanrao, Hariharanmal, Hariharanbabu, Hariharanappa, Hariharananna, Hariharandas, Hariharanji, Hariharanlal |