Cognomen 文伯 (Wenbo 
, 文伯 ) , in the world, is quite a rare last name. The cognomen 文伯 is habitual in Jordan, where it is a rare surname, Singapore, and China, where it is a very rare surname. In absolute terms, it is the most numerous in China, Malaysia, and Jordan. More prevalently, 文伯 is the forename as well as the last name.