Cognomen Thekkumbadan (Thekkumbadan 
) , around the world, is a very rare family name. The last name Thekkumbadan is habitual in United Arab Emirates, where it is a rare surname, Singapore, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in United Arab Emirates, India, and Singapore. Much less frequently, Thekkumbadan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thekkumbadan | Singapore, United Arab Emirates, Malaysia, India |