A few, anyway. One for use when I'm feeling particularly strange. Another for use when I want to catch up with folks who've wandered into my LJ and stayed a while. One which might replace another, and so far the keywords have done so. However, the first one is still there, now with an LJ assigned name. Hmm.
Two which are kanji. Because the particular characters are significant to me for one reason or another. This one, for instance is (depending on the reading or reader) Ryuu or Tatsu. Either way, Dragon.