Wookie got her name from the Star Wars character Chewbacca; my husband is a huge fan. We agreed I could get her and he could name her. I also joke that since he named the fur baby- I get to name the human ones. In retrospect, it is a very fitting name. The woo-woo sounds a lot like one of the noises that Chewbacca makes and her yawn sounds like the other noise of the character. Her unique name fits her unique personality and for the Star Wars familar readers- we always 'let the Wookie win".