Family name Parrab (Parrab 
) , in all the world, is a very rare last name. The last name Parrab is characteristic of Australia, where it is a very rare surname, Canada, where it is an extremely rare surname, and Thailand. Measured by absolute frequency, it most frequently occurs in Australia, India, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Parrab | India, Canada, Thailand, Australia |