Cognomen แก๊บ (Gaeb 
, Kaep 
, แก๊บ) , all over the world, is a rare surname. The surname แก๊บ is habitual in Namibia, where it is quite a common surname, Germany, where it is a rare surname, and Norway, where it is a very rare surname. Measured by absolute frequency, the name is most common in Namibia, Germany, and Ethiopia. Much less frequently, แก๊บ is the forename as well as the last name.