Last name Ioye (Joie 
, Joia 
, Gaudia 
) , globally, is a common family name. The last name Ioye is habitual in Portugal, where it is quite a rare surname, Philippines, and Belgium. In absolute terms, it is commonest in Philippines, Brazil, and Pakistan. Likewise, Ioye is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Joie | Philippines, Brazil, France, United States, Democratic Republic of the Congo |
| Joia | Philippines, Brazil, France, Pakistan, United States |
| Gaudia | Philippines, India, United Arab Emirates, Indonesia, United States |
| Ioye | Nigeria, United States |