Across the world, ไวดา (Waida 
, ไวดา 
) is quite a rare epicene given name. The given name ไวดา is characteristic of Tanzania, where it is quite a rare primarily girly, but very seldom male name, Philippines, where it is a rare unisex name, and Nigeria. Likewise, ไวดา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Waida | Germany, Philippines, Nigeria, United States, Tanzania |
| ไวดา | Thailand |