Last name 斯莱 (Sly 
, 斯莱 
, Slye 
) , worldwide, is a common surname. The last name 斯莱 is habitual in Ghana, where it is quite a rare surname, Australia, and the United Kingdom. Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and Ghana. Likewise, 斯莱 is the forename as well as the last name.