Surname Деррен (Derren 
, Деррен 
) , across the world, is a rare last name. The family name Деррен is characteristic of Armenia, where it is a rare surname, Hungary, and Honduras, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Indonesia, Hungary, and Armenia. More frequently, Деррен is the forename as well as the last name.