Last name Шерлин (Sherlyn 
, Шерлин 
) , all around the world, is a rare surname. The last name Шерлин is characteristic of Honduras, where it is a rare surname, Nicaragua, and Singapore. Measured by absolute frequency, this name is the most popular in Indonesia, Malaysia, and Honduras. Much more prevalently, Шерлин is the forename as well as the last name.