Cognomen Roodal (Roodal 
) , in all the world, is a rare surname. The cognomen Roodal is habitual in Trinidad and Tobago, where it is quite a common surname, Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname. In absolute terms, it is commonest in Trinidad and Tobago, the United States, and India. Predominantly, Roodal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roodal | Canada, Trinidad and Tobago, India, United States, Saudi Arabia |