Last name בילסון (Bilson 
, בילסון 
) , worldwide, is quite a common surname. The family name בילסון is habitual in Reunion, where it is quite a common surname, Ghana, and Australia, where it is a rare surname. Measured by absolute frequency, it is commonest in Ghana, the United Kingdom, and the United States. Much less frequently, בילסון is the forename as well as the last name.