Now, if you allow a digression, we would like to point out that one of the first things that surprises anyone researching pre-Slavic antiquities is that, while the suffix -mir may be Slavic, the names ending with -mer or -mar are not considered Slavic but Germanic. This should not be that surprising, however, because all Indo-European languages contain some levels of similarity. But the situation is worse than that. The suffix -mir may also be Germanic. Thus, for example, we have the Ostrogothic Pannonian Kings Theodemir, Valamir and, even, that most Slavic “sounding” Videmir. With all this we begin to question whether “Boromir” is Slavic either! (Gondor does not sound Slavic, even if Bor-o-mir does!).

The reason why one can reject the Slavic derivation of these names is not only because they were Goths and Goths spoke an East Germanic tongue but also because the prefixes of these names – at least in the case of Theodemir and Valamir – cannot be explained in any Slavic language. (Videmir could be but, after all, they were Goths
What is the Germanic etymology of the following name: Ukromir of the Chatti or Batti (in which case he would have been Batavian)? Mind you, the sources speak of Ukromir – not of Ueckermir or of Ueckermar or, even, as the table below shows and as Dahn would have it – Ukromer.