Cognomen 苏尔 (Sur 
, Soul , 苏尔 
) , globally, is a widespread family name. The surname 苏尔 is habitual in Oman, where it is quite a common surname, Denmark, and Uruguay, where it is quite a rare surname. In absolute terms, it is commonest in India, Germany, and Indonesia. Much less frequently, 苏尔 is the forename as well as the last name.