Common Indo-European personal names?

It is interesting to find some personal names which are common in some Indo-European languages, of course there are the names of some famous people which are used in most of Indo-European and even non-Indo-European countries, like Alexander and Darius.

But I mean those names which can be said to have a common origin, for example "Armin": http://en.wikipedia.org/wiki/Armin it seems to be a common Iranian, Germanic and even ancient Greek name.

Arjen  ( and variant Arjan) is a common name in the Netherlands, not considered a foreign name.

Edited by Sander - 30-Nov-2013 at 22:11

What's the case with Nadya / Nadezhda? Typically it's a Slavic name but I've heard it has the same meaning of "hope" in Arabic.

According to wikipedia: http://en.wikipedia.org/wiki/Nadia

Nadia is a female name, used predominantly in Italy, Spain, France, Russia and some Arab countries. Its origins are in the Slavic and Persian languages.

However Nadia is popular name among Iranians (Nadia Bjorlin, Nadia Golchin, ...) but according to my Persian dictionary, it has either Arabic or French origin, in Arabic it means "euphonious" from the root neda "sound".

And so it was Ollios! I watched every episode.
How about a famous gymnast from Romania?

Regards, Ron