Surname ياهو (Yahoo 
, ياهو 
) , all over the world, is a common last name. The last name ياهو is habitual in United Arab Emirates, where it is quite a rare surname, Taiwan, and Mongolia. Not in comparison with a country's population, the name is most common in Indonesia, Egypt, and Bangladesh. Very seldom, ياهو is the forename as well as the last name.