Last name Галпин (Galpin 
, Галпин 
) , in the world, is quite a rare family name. The last name Галпин is habitual in France, where it is quite a rare surname, Australia, and the United Kingdom. Measured by absolute frequency, the name is most common in France, the United States, and the United Kingdom. Much less frequently, Галпин is the forename as well as the last name.