Cymri
A very smart and beautiful girl with a great big heart. She keeps a low profile cause she doesn't want to blow her cover. If the secret service found out that such a person exists they would destroy her and all man kind.
I Love you Cymri you are so smart and pretty!
cymry
Cymry are the people of Wales (Welsh). Same pronunciation as Cymru (Cum-ree).
Mae'r Pobol Cymry yn brydferth iawn!
cymry
The other definitionis right, but you wouldn't say "Mae'r Pobol Cymry yn brydferth iawn!". You don't need the word 'pobl'.
Mae'r Cymry yn brydferth iawn!