In the entire world, Thumko (Thumko 
) is a very rare largely boy's, but infrequently girly first name. The forename Thumko is characteristic of Southern Asia, particularly India, where it is an extremely rare dominantly masculine, but uncommonly female name. Also, Thumko is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Thumko | India, Thailand |