Cognomen ღონღაძე (ღონღაძე 
, Ghonghadze 
, Gongadze 
) , all around the world, is a rare family name. The last name ღონღაძე is characteristic of Georgia, where it is quite a rare surname, Estonia, where it is a rare surname, and Bulgaria. In absolute terms, this name is the most popular in Georgia, Russia, and the United States.
| VARIANT | COUNTRY |
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| ღონღაძე | Georgia |
| Ghonghadze | Greece, Georgia, United States |
| Gongadze | Russia, United States, Georgia, Spain, Bulgaria |
| რუსლან ღონღაძე GE (b. 1944) |
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| მამუკა თამაზის ძე ღონღაძე Georgian association football player, GE (b. 1985) |
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| თეიმურაზ ღონღაძე Georgian footballer, GE (b. 1985) |
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| ლაშა ღონღაძე Georgian football player, GE (b. 1990) |
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