The best replacement for catwoman is black cat.

The best alternatives to catwoman are rated as following:
★★★★★  black cat
★★★★★  batgirl
★★★  wonder woman
★★★  poison ivy
★★★  joker
★★  talia
★★  elektra
★  black widow
★  robin
★  bane
★  batwoman
★  harley quinn
★  talia al ghul
★  huntress
  supergirl
  two face
  batwomen
  sonya
  electra
  black canary
  red claw
  lois lane

Your alternative for catwoman is not listed? Suggest!
Speaking about catwoman, one probably shouldn't forget about batman.

Other search terms related to catwoman and their ratings are:
★★★★★ batman
batgirl
You have in mind a companion for catwoman and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of catwoman in all years. Click on graph for more.
catwoman
black cat
batgirl