Last name Issu (Issu 
, Issir 
, ออก 
) , all over the world, is a rare cognomen. The last name Issu is characteristic of United Arab Emirates, where it is a rare surname, Saudi Arabia, and Morocco. Measured by absolute frequency, this name is the most popular in Bangladesh, India, and Saudi Arabia. Likewise, Issu is the forename as well as the last name.