Surname Motco (Motco 
, Моцьо 
) , across the world, is a rare family name. The family name Motco is characteristic of Romania, where it is quite a rare surname, Ukraine, where it is a rare surname, and Spain, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Eastern Europe, particularly Romania, Ukraine, and Russia. Much less frequently, Motco is the forename as well as the last name.