Family name Vembu (Vembu 
) , throughout the world, is a rare last name. The surname Vembu is habitual in United Arab Emirates, where it is a rare surname, Singapore, and Saudi Arabia. Not in comparison with a country's population, it is commonest in India, Indonesia, and the United States. Likewise, Vembu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vembu | Indonesia, United States, Saudi Arabia, India, United Arab Emirates |
| radha vembu indian businesswoman, IN (b. 1975) |
|