Cognomen 亿华 (Yihua 
, 亿华 ) , all around the world, is a rare family name. The family name 亿华 is characteristic of Lithuania, where it is a rare surname, Singapore, and Malaysia, where it is a very rare surname. In absolute terms, the name is most common in China, Malaysia, and Singapore. Much more prevalently, 亿华 is the forename as well as the last name.