Surname Alnham (النهام 
, Alnham) , globally, is a rare last name. The surname Alnham is habitual in Western Asia, particularly Bahrain, where it is quite a common surname, Yemen, where it is quite a rare surname, and Kuwait, where it is a rare surname. In absolute terms, the name is most common in Western Asia, particularly Yemen, Saudi Arabia, and Bahrain. Very seldom, Alnham is the forename as well as the last name.