Family name Amusat (Amusat 
) , in all the world, is a common surname. The cognomen Amusat is habitual in Nigeria, where it is quite a rare surname, Niger, where it is a rare surname, and the United States, where it is an extremely rare surname. Likewise, Amusat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amusat | Niger, Canada, United Kingdom, United States, Nigeria |