Surname Intaaay (Intaaay 
) , across the world, is a very rare last name. The last name Intaaay is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Intaaay | Thailand |
อินต๊ะอาย, and อินต๊ะอ้าย