Dunno if this thread is still going, but I'll add my fish names.
I named one of my new little clown
loaches in the store because it was so cute. It caught my eye at the back of the tank and I said, "Oh, what a cute little Binky!" and Binky has been its name since then. Even when I tried renaming it, I kept calling it Binky. The clowns have individual names, but I sometimes call them "the puppies" because they act like 'em!
Piggy - Clown, eats 97% of the food before Dummy figures out where the food is...IF he figures it out
Dummy- Clown, never knows when food is around, barely gets to eat because Piggy gets it all
JD (for Jeffrey Dahmer)- fire red betta, terrorized three tetras that I used to have in there with him
Theodore (for Ted Bundy)-fire red betta, didn't get along with any fish I tried to introduce
Mr. Fish (for Albert Fish)-greenish blue betta, tried to wrap smaller fish in his tailfin or something, we never could figure out what he was doing. Always looks very sullen and serious, like he deserves respect... so we gave him the title of Mr.
Roach - pleco, scrambles for the darkest corner when the light is turned on
one new unnamed clown, long and thin...thinking about naming it Larry Bird