Cognomen ארמין (Armin 
, Ermin 
, Ármin 
) , across the world, is a common surname. The last name ארמין is characteristic of North Macedonia, where it is quite a common surname, Bosnia and Herzegovina, and Honduras, where it is quite a rare surname. Measured by absolute frequency, the name is most common in Indonesia, Mexico, and Bangladesh. More prevalently, ארמין is the forename as well as the last name.