This is a list of names in which the usage is Chinese; and the first letter is K.
Kai 4 凯, 凱 m ChineseFrom Chinese
凯 (kǎi) meaning "triumph, victory, music of triumph", as well as other characters pronounced in a similar way.
Kun 坤 f & m ChineseFrom Chinese
坤 (kūn) meaning "earth, female", as well as other characters with a similar pronunciation.