If English is my setting, why when I do a mouse-over of my login name the mini-profile shows German (at least I think it's German) for my last time online and my ratings description? This just happened recently. I double-checked my account settings and I am still set on English.
Have you tried clearing your cookies and cache to see if this solves your issue?
If it doesn't can you let me know what operating system, browser and browser version you are using? As well as provide a screenshot of what you are seeing?
This also happens to me, but I noticed just on other mini-profiles. Some of them were let's say logical (Russian for Russians), but others were kind of nonsense I suppose (I think I saw Dutch on Spaniard's mini-profile).