Last name Duohuai (Duohuai ) , across the world, is an extremely rare cognomen. Much more frequently, Duohuai is the forename as well as the last name.
多怀, 多淮, 朵淮, and 铎怀
Zhang
) , across the world, is an extremely rare cognomen. Much more frequently, Duohuai is the forename as well as the last name.