Family name Asion (Asion 
) , in all the world, is a rare surname. The surname Asion is characteristic of Philippines, where it is a rare surname, Peru, where it is a very rare surname, and New Zealand. Not in comparison with a country's population, it is the most numerous in Philippines, Peru, and the United States. Also, Asion is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Asion | Peru, Philippines, China, United States, Spain |