All around the world, 克兢 (克兢 
, Kejing 
) is quite a rare epicene forename. The given name 克兢 is characteristic of Taiwan, where it is quite a rare female name, China, where it is a very rare largely boy's, but uncommonly girly name, and Nigeria. In absolute terms, the name is most common in China, Taiwan, and India. Very seldom, 克兢 is the last name as well as the forename.