Last name Хейдон (Haydon 
, Heydon , Хейдон 
) , in all the world, is quite a common family name. The surname Хейдон is habitual in Jersey, where it is quite a common surname, Australia, where it is quite a rare surname, and New Zealand. In absolute terms, this name is the most popular in the United States, the United Kingdom, and Australia. Much less frequently, Хейдон is the forename as well as the last name.