Surname サマンサ (Samantha 
, サマンサ 
) , globally, is a common family name. The cognomen サマンサ is habitual in Guadeloupe, where it is quite a common surname, Reunion, and Sri Lanka (explore the name in all countries). In absolute terms, the name is most common in Mexico, Sri Lanka, and Indonesia. Predominantly, サマンサ is the forename as well as the last name.