Mangyachang (onyomi: Bōgachō) is one of Meng Huo's assistant generals. Luo Guanzhong's novel describes him as a large warrior who wielded a huge blade and owned a dun-colored steed. During Zhuge Liang's southern campaign, he fought Wang Ping in a duel and lost, then later died at the hands of Ma Dai. Earlier Romance of the Three Kingdoms titles localize his name as either Mangua Zhang or Mang Yazhang while Dynasty Warriors spells it as Mang Yachang.