Cognomen 科班 (Corban 
, 科班 
, Cobban 
) , around the world, is quite a rare last name. The last name 科班 is habitual in Romania, where it is quite a rare surname, Lebanon, and New Zealand. In absolute terms, this name is the most popular in Romania, the United States, and the United Kingdom. Much less frequently, 科班 is the forename as well as the last name.