Family name 기웅 (기웅 
, Giung 
, Ki-Woong 
) , throughout the world, is a very rare last name. The last name 기웅 is characteristic of Czechia, where it is a rare surname, Malaysia, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Czechia, China, and Malaysia. Predominantly, 기웅 is the forename as well as the last name.