Classify Romanian singer Dan Bittman

[RN97]

What kind of a name is that for a Romanian? I can't find anything on his ancestry. Is he part saxon?
http://i.imgur.com/mAEDICo.jpg
http://i.imgur.com/uuFvT76.jpg
http://i.imgur.com/rhTwuB4.jpg
http://i.imgur.com/OrOPG5p.jpg
http://i.imgur.com/PpgMY0k.jpg

[Sekkmer]

I have distant relatives with this name. Other forms: Wittman-Widman-Bittman-Witman-Bitman

[RN97]

He's half-Jewish. itsalex figured it out.
http://www.catavencii.ro/cind-bittman-reapare-soarele-rasare-omagiu-primului-solist-al-tarii/
Source only in Romanian

[Sekkmer]

Pontid-Alpine-slight Dinarid

[aherne]

Looks Aromanian, which is very odd for a 1/2 Jew 1/2 Romanian