Who is the Russian equivalent of Captain America?

And were there other "captains" like Captain Italy, Captain France etc?

besides Cap USA I only know of captain Britain

I dont think so Captain America was a super soldier and i have never heard of any other captains other than America and Britain its not like a title you give out for being a good soldier    

There's Red Star. I don't know a lot about him but I think he's basically DC's Captain Russia or their poster boy.

Stalnoivolk  (DC)
or  
Crimson Dynamo (Marvel)
or 
Red Guardian (Marvel)
or
Void (wildstorms commie wonderwoman)
or

 or
,

Red Guardian