Family name Daorai (Daorai 
) , around the world, is a very rare cognomen. The last name Daorai is habitual in Thailand, where it is a very rare surname, the United States, where it is an extremely rare surname, and India. Likewise, Daorai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Daorai | India, United States, Thailand |