Surname Amarath (Amarath 
) , all over the world, is a very rare family name. The surname Amarath is characteristic of Nicaragua, where it is a very rare surname, South Africa, where it is an extremely rare surname, and India. Much more prevalently, Amarath is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amarath | United Kingdom, South Africa, Thailand, Tanzania, India |