All over the world, Фук (Phuc 
, Fuk 
, Фук 
) is a common principally male, but very infrequently feminine forename. The forename Фук is characteristic of Vietnam, where it is quite a common predominantly male, but very infrequently feminine name, Macao, where it is quite a rare female name, and Hong Kong, where it is quite a rare mostly boy's, but infrequently female name. In absolute terms, it is the most numerous in Vietnam, the United States, and Indonesia. Very seldom, Фук is the last name as well as the forename.