Nation Names in Esperanto

[Proxy of Demescia]

I'm making an attempt to compile a list of nation names in Esperanto, for the sake of my national language. Please, if you care enough, reply with what you want your nation(s) to be called in Esperanto. Do keep in mind the following grammar rules:

• The Esperanto nation name must end with o, since nouns in Esperanto end with the letter.
• Adjective denonyms will start with the letter a, because Esperanto adjectives always start with the letter.
• When making noun denonyms, an should come after the "root" (ex: in Germanoj, the word for Germans, root would be German).
• J makes the I sound.

Just post your Esperanto names and denonyms. Sorry if this seems like a hassle.

 

[Kannex]

I personally haven't studied Esperanto, even though I'm pretty big on conlanging, because I'd much rather spend my time learning a real natural language like Russian or Ukrainian... but I have nothing against Esperantists and I think it's pretty cool.

Kannexo
Kannexa
Kannexanoj

I'm assuming?

 

[Sierra]

Sierro
Sierrano
Sierranoj

 

[Hermaes]

Hermeso
Hermesia
Hermeooj