Last name Merzan (Merzan 
) , in the entire world, is a rare cognomen. The family name Merzan is characteristic of Serbia, where it is quite a rare surname, Sweden, where it is a rare surname, and Honduras, where it is a very rare surname. Measured by absolute frequency, the name is most common in Serbia, Sweden, and Germany. Much less frequently, Merzan is the forename as well as the last name.