Last name Khankh (Ханх 
, Khankh 
) , in the entire world, is a very rare cognomen. The last name Khankh is characteristic of Malaysia, where it is a very rare surname, Pakistan, where it is an extremely rare surname, and Russia. In absolute terms, it is commonest in India, Pakistan, and Malaysia. Also, Khankh is the forename as well as the last name.