Kwak (郭), spelled 곽 in hangul is a surname in Korea. The name can be traced as early as the Kim Silla kingdom. Today an estimated 187,000 people in Korea carry the name. They use the same Chinese character as the Guo/Kuo/Kwok of China. There are different transliterations of the name, but in South Korea, the emerging new spelling is Kwark[dead link], presumably following the lead of Park. Kwak is often mispronounced as Quack. Other variations of Kwak spelled by Koreans include Kwalk, Gwak, Kwark Kwalk, and Koak.
This page or section lists people with the surnameKwak. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.