Family name Ganbo (Ganbo 
, 乾波 , 淦波 ) , around the world, is quite a common cognomen. The surname Ganbo is characteristic of Nigeria, where it is quite a rare surname, Libya, where it is a rare surname, and Norway. In absolute terms, the name is most common in Nigeria, China, and Ethiopia. Also, Ganbo is the forename as well as the last name.