Around the world, Бадю (Badiu 
, Badju 
, Badiou 
) is a rare gender-neutral given name. The forename Бадю is habitual in Romania, where it is quite a rare epicene name, Nigeria, where it is a very rare gender-neutral name, and Pakistan, where it is a very rare masculine name. Measured by absolute frequency, this name is the most popular in Romania, Nigeria, and India. More prevalently, Бадю is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Badiu | Indonesia, Afghanistan, India, Romania, France |
| Badju | Indonesia, Canada, United States, Malaysia, India |
| Badiou | Germany, Nigeria, Canada, United States, France |
| Бадю | Ukraine, Russia |