Last name Lekin (Lekin 
, Лекин 
) , all around the world, is a rare family name. The surname Lekin is habitual in Serbia, where it is quite a rare surname, Bulgaria, where it is a rare surname, and Russia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Serbia, Russia, and the United States. Also, Lekin is the forename as well as the last name.