Family name Мервин (Mervin 
, Mervyn , Merfyn 
) , globally, is quite a common last name. The family name Мервин is characteristic of Mauritius, where it is quite a rare surname, Venezuela, and Namibia. Not in comparison with a country's population, it is commonest in Venezuela, Malaysia, and the United States. More frequently, Мервин is the forename as well as the last name.