Cognomen Muroiwa (Muroiwa 
) , in all the world, is a rare last name. The surname Muroiwa is characteristic of Zimbabwe, where it is quite a rare surname, Japan, where it is a rare surname, and Australia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Muroiwa | Japan, United Kingdom, South Africa, Zimbabwe, Australia |
| elisha muroiwa association football player, ZW (b. 1989) |
|