Family name Ях'Я (Yahya 
, Jahja 
, Yahyo 
) , all around the world, is a widespread surname. The last name Ях'Я is habitual in Malaysia, where it is a common surname, Brunei, and Bahrain, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, the name is most common in Indonesia, Malaysia, and Nigeria. Also, Ях'Я is the forename as well as the last name.