[Surname] Re: Hrezik [Slovak] Early origins and etymology
I know this sounds funny, and it might be a completely wrong shot, but Kdovicsin sounds a bit like "kdo ví", which would be "who knows" - at least in Czech, it might have a bit different form in Slovak, I'm not very sure right now.
It's probably a wrong shot, because I googled the surname as KdovIèin, not KdovÍèin.
The surname Hrežík/Hrežik most certainly exists, but I have no clue as to its origin.