Family name มิลเนอร์ (Millener 
, มิลเนอร์ 
) , globally, is a rare cognomen. The last name มิลเนอร์ is characteristic of New Zealand, where it is a rare surname, Australia, where it is a very rare surname, and the United Kingdom. In absolute terms, it is the most numerous in the United States, the United Kingdom, and Thailand. Much less frequently, มิลเนอร์ is the forename as well as the last name.