Guo Yuan

Guo Yuan may refer to:


 * Guo Yuan (Zini) (國淵, ), courtesy name Zini, official serving under the Han dynasty warlord Cao Cao
 * Guo Yuan (Yuan Shang's subordinate) (郭援, died 202), official serving under the Han dynasty warlord Yuan Shang
 * Guo Yuan (Zen monk) (born 1950), Vietnamese Buddhist monk