Fan Yi (?-194) was an officer of Chen Gong. When Cao Cao attacked Xu Province, Chen Gong started a rebellion together with Lu Bu. Fan Yi received orders from Chen Gong to go and attack Wan, who would not agree to follow along. However, once he arrived at the meeting in Wan, he was tricked by Cao Cao's retainer, Cheng Yu, and killed by ambush troops.