We havent named all 7 of our platys, but we have:
Wiggles and Jiggles (because they swim FAST and wiggle their back end when they swim)
Spot and Sunny (sunny recently passed, but they are both orange, and spot has more spots)
We have 4 more that we just call "Wiggles' girls" because he is ALL OVER them ALL THE TIME!
My Bala is named "Sharky" (original I know)
My 2 headlight tail lights are "Zippy and Skippy" (they are quick!)
We once had 3 Black neons (were named the 3 muskiteers) but now we have one and my bf named him "Nucklehead".
We have two cardinal tetras no names yet, and no names for the Silvertips.
We are currently thinking of named for the Otos.
We use to have 4 little catfish bottom feeders a very long time ago and they were "Hoover", "Dyson", "Dirtdevil", and "Bissell"