Last name Tatoul (Татул 
, Tatoul 
) , worldwide, is quite a rare cognomen. The last name Tatoul is characteristic of Armenia, where it is quite a common surname, Russia, where it is an extremely rare surname, and the United States. Likewise, Tatoul is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Татул | Russia, Kazakhstan, Ukraine, Armenia, Belarus |
| Tatoul | United States, Canada |
|
vahram tatoul Armenian poet and writer (1887-1943), FR (b. 1887) |
|