Worldwide, ท่าไข่ (Thakhai 
, ท่าไข่) is a very rare unisex first name. The forename ท่าไข่ is characteristic of Southern Asia, particularly India, where it is an extremely rare gender-neutral name. Very seldom, ท่าไข่ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Thakhai | India, Thailand |