Last name Thairad (Thairad 
) , around the globe, is a very rare family name. The last name Thairad is habitual in Thailand, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Much less frequently, Thairad is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thairad | Venezuela, Thailand |