Cognomen Франссон (Fransson 
, Франссон 
) , all around the world, is quite a common last name. The last name Франссон is characteristic of Northern Europe, particularly Sweden, where it is quite a common surname, Iceland, where it is quite a rare surname, and Norway. In absolute terms, the name is most common in Northern Europe, particularly Sweden, Norway, and Denmark. Very seldom, Франссон is the forename as well as the last name.