Surname جیسون (Jason 
, Jaisohn 
, جیسون) , in the world, is a common last name. The last name جیسون is characteristic of Namibia, where it is quite a common surname, Marshall Islands, and British Virgin Islands (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in Indonesia, the United States, and China. Much more prevalently, جیسون is the forename as well as the last name.