Greetings from Ukraine!

[Nook]

P.S.: Here's a Ukrainian word -- "Witwicky" (apparently it's a Polish/Ukrainian name (spelt Witwicki originating from a village called "Witwica")

I don't know about Polish, but it isn't Ukrainian word or name by any means

[GoktimusPrime]

Apparently it's a very rare surname, and some genealogists think it may have originated from the Witwica region. <shrugs>

http://uk.wikipedia.org/wiki/%D0%92%...B5%D0%BB%D0%BE)
http://pl.wikipedia.org/wiki/Witwica

[Nook]

Looks like, you're right)
But if this is second name, it is extremly rare indeed)