In high school, I had people start calling me Duke because I liked it, don't like my birth name, so I killed my fursona with the same name. (Also it was way to common) right now i don't have a fursona anymore, just characters. My main one will be Dovereign when I create a new 'sona.
pronounced Dover-Rain. Not Dove-Rain -w- basically one letter change from the word Sovereign which ain't Sove-Rain.
Dover is a sea town in the UK, I love port cities and all things nautical. Its also a very uncommon name meaning water, simple and sounds good.