Last name هايني (Heini 
, Hine 
, Heinie 
) , around the world, is a common cognomen. The family name هايني is characteristic of Isle of Man, where it is quite a common surname, Switzerland, where it is quite a rare surname, and Australia. Measured by absolute frequency, it is commonest in the United States, the United Kingdom, and Myanmar. Also, هايني is the forename as well as the last name.