Last name Sermi (Sermi 
, Schirm 
) , in the world, is quite a rare cognomen. The cognomen Sermi is habitual in Western Europe, particularly Germany, where it is quite a rare surname, France, where it is a rare surname, and Netherlands. Not in comparison with a country's population, it is commonest in Germany, the United States, and France. Much less frequently, Sermi is the forename as well as the last name.