You could add without subtracting.

Our cat, now has so many names only he remembers them all, but lately he is:
Princess (because DD dressed him up royally in days gone by) Prince Michael (in remembramce of Michael Jackson) Tiger (Christened by DD at age 4) T. (which stands for "the") Cat (rather obvious) the Noble, Wise, and Noisey, and non-eater of birds.


So you could be crowned Fredwina Tiburana, the Shark (for monolinguals)