Cognomen 伊布 (Ib 
, 伊布 
) , globally, is a common family name. The surname 伊布 is habitual in Brunei, where it is quite a common surname, Syria, where it is quite a rare surname, and Lebanon. Measured by absolute frequency, this name is the most popular in Indonesia, Bangladesh, and Syria. Also, 伊布 is the forename as well as the last name.