Family name Garwal (Garwal 
) , globally, is a rare last name. The cognomen Garwal is habitual in India, where it is a very rare surname, China, and Canada. Measured by absolute frequency, it most frequently occurs in India, China, and the United States. Likewise, Garwal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Garwal | India, China, Canada, United States |