Surname Baizhuma (Байжума 
, Baizhuma 
) , in all the world, is a very rare last name. The cognomen Baizhuma is habitual in Kazakhstan, where it is a rare surname, Kyrgyzstan, where it is a very rare surname, and the United States, where it is an extremely rare surname. More prevalently, Baizhuma is the forename as well as the last name.