>
Cognomen Denzen (Denzen ) , across the world, is a rare family name. The family name Denzen is habitual in Western Europe, particularly Luxembourg, where it is quite a rare surname, Netherlands, where it is a rare surname, and Switzerland, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Netherlands, Luxembourg, and the United States. Likewise, Denzen is the forename as well as the last name.