Cognomen ฟลอยด์ (ฟลอยด์ 
, Floi 
, Floids ) , around the world, is an extremely rare family name. The surname ฟลอยด์ is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. Much more prevalently, ฟลอยด์ is the forename as well as the last name.