Last name Tsep (Tep 
, Tsep 
, Цеп 
) , worldwide, is quite a rare cognomen. The surname Tsep is habitual in Cambodia, where it is quite a rare surname, Israel, where it is a rare surname, and Mexico. In absolute terms, the name is most common in India, Mexico, and the United States. Very seldom, Tsep is the forename as well as the last name.