Last name Blubber (Blubber 
) , worldwide, is a very rare cognomen. The family name Blubber is characteristic of Western Europe, particularly Austria, where it is a rare surname, Netherlands, where it is a very rare surname, and Germany. Not in comparison with a country's population, it is commonest in Germany, Austria, and the United States. Likewise, Blubber is the forename as well as the last name.