Cognomen بومر (Boomer 
, Bomer 
, Baumer ) , around the world, is a common family name. The surname بومر is characteristic of Switzerland, where it is quite a common surname, Germany, where it is quite a rare surname, and Estonia. Not in comparison with a country's population, it is the most numerous in the United States, Germany, and Switzerland. Very seldom, بومر is the forename as well as the last name.