Surname Mwanyalala (Mwanyalala 
) , in the entire world, is a very rare last name. The cognomen Mwanyalala is habitual in Tanzania, where it is a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Mwanyalala | United States, United Kingdom, Tanzania |