Cognomen Wasarirevu (Wasarirevu 
) , around the world, is a rare last name. The surname Wasarirevu is habitual in Zimbabwe, where it is quite a rare surname, New Zealand, where it is a very rare surname, and the United Kingdom. Measured by absolute frequency, the name is most common in Zimbabwe, the United Kingdom, and South Africa.
| VARIANT | COUNTRY |
|---|---|
| Wasarirevu | South Africa, Zimbabwe, New Zealand, United Kingdom |