Last name Ahiam (Ahiam 
, אחיעם ) , worldwide, is a rare surname. The last name Ahiam is habitual in Israel, where it is a rare surname, Spain, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Israel, India, and Spain. Likewise, Ahiam is the forename as well as the last name.