If there are any problems with the name Volga specifically or Eastern European names in general, I'm 100% certain the rest of us aren't aware of it. What is the problem?
My usual *user*name means absolutely nothing. It's the name of a D&D character I made. But my usual *user*name isn't my itch.io name, so I'm not sure what you're getting at. You'd be seeing my *actual name*. So if you're asking about my username, that means either you know exactly who I am, or you're spamming about real world names while somehow having zero knowledge that my name is, in fact, an actual real world name.