Family name 卡夫卡 (Kafka 
, 卡夫卡) , globally, is quite a common last name. The cognomen 卡夫卡 is habitual in Czechia, where it is quite a common surname, Austria, where it is quite a rare surname, and Slovakia. Not in comparison with a country's population, it is commonest in Czechia, the United States, and Germany. Much less frequently, 卡夫卡 is the forename as well as the last name.