Last name Земон (Semon 
, Zemon 
, Земон 
) , worldwide, is quite a common family name. The last name Земон is characteristic of Ivory Coast, where it is quite a rare surname, Syria, where it is a rare surname, and Switzerland. Not in comparison with a country's population, it is commonest in the United States, Ethiopia, and Egypt. Also, Земон is the forename as well as the last name.