Surname Троцки (Trotsky 
, Trotski 
, Троцки) , globally, is a rare family name. The family name Троцки is characteristic of Singapore, where it is quite a rare surname, Lithuania, where it is a rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in the United States, Singapore, and Indonesia. Much less frequently, Троцки is the forename as well as the last name.