Globally, นันทกุมาร (Nandkumar 
, นันทกุมาร 
, Nantakum ) is a widespread masculine given name. The forename นันทกุมาร is characteristic of India, where it is quite a rare boy's name, Qatar, where it is a rare male name, and Oman. In absolute terms, it is commonest in India, Saudi Arabia, and United Arab Emirates.
| VARIANT | COUNTRY |
|---|---|
| Nandkumar | South Africa, United Arab Emirates, Saudi Arabia, United States, India |
| Nantakum, นันทกุมาร | Thailand |