Last name Ткалиа (Tkalia 
, Ткалиа 
) , in the world, is a very rare cognomen. The family name Ткалиа is habitual in Georgia, where it is a very rare surname, Italy, and Russia, where it is an extremely rare surname. Very seldom, Ткалиа is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tkalia | Italy, Georgia, United States |
| Ткалиа | Russia |