Family name ภัทรนาวิน (ภัทรนาวิน 
, Phatinavin ) , globally, is a very rare cognomen. The family name ภัทรนาวิน is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, ภัทรนาวิน is the forename as well as the last name.