喀戎（希腊语：Χείρων，转写：Chiron）也译奇戎，是希腊神话中一个半人马的名字。

在希腊神话中，半人马居住于希腊中东部屏达思山和爱琴海之间、叫做忒萨利和阿耳卡狄亚的两个地区。他们经常因为放荡和好色而被描述成酒神狄俄倪索斯的追随者，他们中的一个例外便是喀戎。

In Greek mythology, Chiron (pronounced KY-rən /ˈkaɪrən/; also Cheiron or Kheiron; Greek:Χείρων "hand") was held to be the superlative centaur amongst his brethren. Chiron was notable throughout Greek mythology for his youth-nurturing nature. His personal skills tend to match those of Apollo, his foster father (sometimes along with Artemis); medicine, music, archery, hunting, prophecy. His parents were Cronus and Philyra.