Family name 廷加 (Tinga 
, 廷加 
) , globally, is quite a common surname. The family name 廷加 is habitual in British Virgin Islands, where it is quite a common surname, Mozambique, where it is quite a rare surname, and Netherlands. Measured by absolute frequency, it most frequently occurs in Philippines, Mozambique, and Kenya. Much less frequently, 廷加 is the forename as well as the last name.