What is the nationality of the surname "Opeka"?

Question:

What is the nationality of the surname "Opeka"?

What is the origin and nationality of this surname? It does not come up in any of the typical "ancestry" search engines, unless you want to pay over $100.00 for a subscription.

Additional Details

1 day ago
The only problem with the census, is it tells you where people came from, not necessarily the country of origin. I tried the census route. Most of the people found were born in the US.

1 day ago
I did go to those websites. This name did not come up or I had to pay to see it- hence I am throwing the question out to the masses here on Yahoo! Answers. I will check out the library though. Next stop after that, the book store.

Best Answer - Chosen by Asker: 1 day ago
The only problem with the census, is it tells you where people came from, not necessarily the country of origin. I tried the census route. Most of the people found were born in the US.