Cognomen Tartilas (Tartilas 
) , around the world, is a very rare surname. The surname Tartilas is habitual in Lithuania, where it is quite a rare surname, and Brazil, where it is a very rare surname. Very seldom, Tartilas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tartilas | Brazil, Lithuania, India |
| juozapas tartilas Lithuanian politician, LT (b. 1940) |
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| zenonas tartilas LT (b. 1936) |
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