Surname Хонгхуа (Honghua 
, Хонгхуа 
) , around the world, is a rare cognomen. The surname Хонгхуа is habitual in Ethiopia, where it is a very rare surname, China, where it is an extremely rare surname, and Malaysia. Measured by absolute frequency, it is commonest in China, Ethiopia, and Brazil. Much more frequently, Хонгхуа is the forename as well as the last name.