>
Surname Twahirwa (Twahirwa
) , around the globe, is quite a rare last name. The cognomen Twahirwa is habitual in Rwanda, where it is quite a common surname, Uganda, where it is a rare surname, and Belgium. Measured by absolute frequency, the name is most common in Sub-Saharan Africa, particularly Rwanda, Uganda, and the Democratic Republic of the Congo. Likewise, Twahirwa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Twahirwa | Belgium, Rwanda, Democratic Republic of the Congo, Uganda, Kenya |