"dzhug"

[Michael Anderau]

Dear SEELANGers

I'm trying to find a translation of Stalins real name : Dzhugashvili. I
know that the ending "shvili" means "son" but, i coulden't find satisfying
translations for the word "dzhug". Does anybody of you know what the
georgian word "dzhug" means, maybe "ossetian" as I heard? But are there
other explanations, translations and so on.

thanks for your help

Michael