Last name Петерссон (Petersson 
, Петерссон 
) , worldwide, is a common cognomen. The cognomen Петерссон is habitual in Northern Europe, particularly Sweden, where it is a common surname, Denmark, where it is quite a common surname, and Norway, where it is quite a rare surname. Measured by absolute frequency, it most frequently occurs in Sweden, Denmark, and Germany. Very seldom, Петерссон is the forename as well as the last name.