Juqu Jingsheng 沮渠京聲 (?-464)
Jōmyō 静明 (d. 1286)
Kang Mengxiang, 康孟詳 (fl. ca. 190?)
Kang Nalü 康那律 (fl. 290)
Kang Senghui, 康僧會 (? – 280)
Kang Sengkai, 康僧鎧, *Saṃghavarman (fl. ca. 252)
Kongqi, 空蜝 (唐)
Kumārabuddhi, 鳩摩羅佛提 (fl. ca. 378-382)
Kumārajīva 鳩摩羅什, 鳩摩羅, 究摩羅, 究摩羅什, 拘摩羅耆婆 (350-409/411?)
Kālayaśas, 畺良耶舍 (fl. 424-432/442)
Li Wuchan, 李無諂 (fl. ca. 700)
Liang Wudi 梁武帝 (464-549)
Lin 林 (active 394)