Last name วงศ์อรุณกชกร (วงศ์อรุณกชกร 
) , around the world, is a very rare cognomen. The surname วงศ์อรุณกชกร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วงศ์อรุณกชกร | Thailand |