In the entire world, Ydna (Ydna 
) is a very rare primarily girly, but very seldom male given name. More frequently, Ydna is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ydna | Luxembourg, India, United States, Myanmar, Brazil |
| ydna m questell-santiago researcher (ORCID 0000-0002-6447-9263) |
|