Last name 塞克 (Seker 
, 塞克 
, Selkirk 
) , worldwide, is quite a common family name. The surname 塞克 is habitual in New Zealand, where it is quite a rare surname, the United Kingdom, and Australia. In absolute terms, it is commonest in Turkey, the United Kingdom, and Germany. Very seldom, 塞克 is the forename as well as the last name.