Family name Osad (Osad 
) , around the world, is a rare last name. The last name Osad is characteristic of Philippines, where it is a very rare surname, Indonesia, and Nigeria, where it is an extremely rare surname. Likewise, Osad is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Osad | Egypt, Philippines, India, Nigeria, Indonesia |