Family name 明宏 (明宏 
, Minghong 
, Akihiro 
) , in all the world, is quite a common surname. The surname 明宏 is characteristic of Japan, where it is quite a rare surname, Taiwan, and Singapore, where it is a rare surname. Not in comparison with a country's population, it is commonest in Eastern Asia, particularly China, Japan, and Taiwan. More prevalently, 明宏 is the forename as well as the last name.