Surname 许明 (Xuming 
, 许明 ) , throughout the world, is a rare cognomen. The family name 许明 is characteristic of China, where it is a very rare surname, Malaysia, and Spain. Much more prevalently, 许明 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xuming | Australia, China, Singapore, United States, Taiwan |
| 许明 | China |