Family name 钰华 (Yuhua 
, 钰华 ) , in all the world, is quite a rare last name. The family name 钰华 is characteristic of Malaysia, where it is a rare surname, Singapore, and China, where it is a very rare surname. Not in comparison with a country's population, the name is most common in China, Malaysia, and Spain. Much more prevalently, 钰华 is the forename as well as the last name.