In the world, ทิวกาล (ทิวกาล 
) is a very rare dominantly feminine, but uncommonly boy's first name. The forename ทิวกาล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly girly, but infrequently masculine name.
| VARIANT | COUNTRY |
|---|---|
| ทิวกาล | Thailand |