Namesakes
Li Heng
(m) 711-762 
Chinese Emperors 756-762
Li Heng
(m) 795-824
Chinese Emperors 820-824
Liu Heng
(m) 202-157 BC
Chinese Emperors 180-157 BC
Zhao Heng
(m) 968-1022
Chinese Emperors 997-1022