Surname Tankamash (Tankamash 
) , across the world, is a very rare family name. The family name Tankamash is habitual in Peru, where it is a very rare surname, Ecuador, and the United States, where it is an extremely rare surname. Very seldom, Tankamash is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tankamash | Peru, United States, Ecuador |