Interesting that Finland/Estonia call them, essentially, Saxony.
The Latvian/Lithunian name for Germany is the only one I don't understand. Does anyone know?
Četrnaeste, četrnaeste, Švaba udario, (2x) Osamnaeste, osamnaeste, Srbin pobedio. (2x)
(In the 14th year, the Schwab struck. In the 18th year, the Serb won.)
https://hr.wikipedia.org/wiki/Ko_to_ka%C5%BEe,_Srbija_je_mal...
It comes from the fact that Germany didn't unify until very late, so the people were called by the small city-states that they came from. In American revolutionary war, some British mercenaries were called Hessians....
https://en.m.wiktionary.org/wiki/%CE%B2%CE%AC%CF%81%CE%B2%CE...
In Hungarian, német means "German" (the word has Slavic origin, literally meaning "he does not speak", since German is not a Slavic language)
https://en.wikipedia.org/wiki/Siege_of_Neam%C8%9B_Citadel
Barbar means what it means in Greek, because that's where it's borrowed from.