Around the globe, Валк (Valk 
, Valck 
, Valks 
) is quite a rare male first name. The first name Валк is characteristic of India, where it is a very rare boy's name, Brazil, where it is an extremely rare primarily masculine, but scarcely girly name, and China, where it is an extremely rare masculine name. More frequently, Валк is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Valk | Estonia, United States, India, Netherlands, Belgium |
| Valck | Germany, Estonia, United States, Netherlands, Belgium |
| Valks | Australia, Germany, United States, Netherlands, Belgium |
| Валк | Russia, Ukraine, Kyrgyzstan |