why is my homepage called "DJ" on a google search?

Hi, if I do a seach on my site kiljano.com it will show up on google as "DJ kiljano" and I dont know where I might have written DJ. I havnt called the site DJ in any place that i can remember. Can anyone tell me why?

here is a google search on my site: http://www.google.se/search?q=kiljano&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:sv- SE:official&client=firefox-a