Cognomen Mulambya (Mulambya 
) , across the world, is a rare last name. The cognomen Mulambya is characteristic of Zambia, where it is quite a rare surname, South Africa, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mulambya | United Kingdom, Zambia, United States, South Africa |