In the world, หับ (Hap 
, หับ 
) is quite a rare gender-neutral forename. The forename หับ is characteristic of Egypt, where it is a rare gender-neutral name, Indonesia, and Vietnam, where it is a very rare epicene name. In absolute terms, it most frequently occurs in Indonesia, India, and Nigeria. Also, หับ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hap | Myanmar, Poland, Indonesia, United States, Malaysia |
| หับ | Thailand |