Family name Тхелидзе (Tkhelidze 
, Тхелидзе , Txelidze ) , throughout the world, is a very rare cognomen. The surname Тхелидзе is habitual in Georgia, where it is a rare surname, Greece, where it is a very rare surname, and Russia. Very seldom, Тхелидзе is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tkhelidze | Greece, Russia, Georgia, United States |
| Тхелидзе | Russia |
| Txelidze | Georgia |