Surname ฮัมฟรีย์ (Hamfri 
, ฮัมฟรีย์ 
) , throughout the world, is a rare cognomen. The surname ฮัมฟรีย์ is habitual in Bulgaria, where it is a rare surname, Indonesia, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Much less frequently, ฮัมฟรีย์ is the forename as well as the last name.