Worldwide, Mattiyas (Mattiyas 
) is quite a rare principally boy's, but scarcely girly given name. The forename Mattiyas is habitual in Southern Asia, particularly India, where it is a rare principally male, but scarcely feminine name.
| VARIANT | COUNTRY |
|---|---|
| Mattiyas | United States, India |
Letang, Amanuel, and Chebotarev