Surname 葆华 (Baohua 
, 葆华 ) , in the entire world, is quite a rare last name. The surname 葆华 is habitual in Singapore, where it is a rare surname, China, and Malaysia, where it is a very rare surname. Measured by absolute frequency, the name is most common in China, Indonesia, and Singapore. Much more frequently, 葆华 is the forename as well as the last name.