Across the world, วงศ์วิศิษฎ์ (วงศ์วิศิษฎ์ 
) is a very rare masculine first name. The given name วงศ์วิศิษฎ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| วงศ์วิศิษฎ์ | Thailand |