In the world, ทวิชาล์ (ทวิชาล์ 
) is a very rare dominantly female, but seldom masculine forename. The given name ทวิชาล์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| ทวิชาล์ | Thailand |