In the world, อาจศักดิ์ (Maysak 
, อาจศักดิ์ ) is a very rare mostly boy's, but infrequently feminine first name. The first name อาจศักดิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly male, but infrequently girly name. Likewise, อาจศักดิ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maysak | Thailand, Switzerland, Estonia, United States, India |
| อาจศักดิ์ | Thailand |