Surname Iames (Iames 
) , all over the world, is a rare family name. The family name Iames is characteristic of the United States, where it is a very rare surname, Germany, where it is an extremely rare surname, and Venezuela. Not in comparison with a country's population, the name is most common in the United States, China, and Germany. More frequently, Iames is the forename as well as the last name.