People from Ireland are ...
Irish
People from Turkey are...
Turkish
You guys are ...
Mexican
Norwegian people are from...
Norway
What's the nationality of Denmark?
Danish
What's the nationality of Japan?
Japanese
If someone is Finnish is because the person is from...
Finland
What's the nationality of France?
French
Shakira is ...
Colombian
Ronaldinho is ...
Brazilian
The nationality of Greece is ...
Greek
Dutch people are from...
Holland
The Nationality of Germany is ...
German