>
All around the world, Клаас (Klaas , Klas , Клаас ) is a common masculine given name. The first name Клаас is characteristic of Sweden, where it is quite a common male name, Netherlands, and South Africa. Likewise, Клаас is the last name as well as the forename.
Клаас is also a name for the fictitious and mythical characters: Klas Svensson , the fictional character of the Bert Diaries; Klaas Guts ; Klaas Vermeulen ; Klas , the operatic character in the opera Ulenspiegel and Klas , the operatic character in the opera Enoch Arden, among other works.