The best replacement for superman is hulk.

The best alternatives to superman are rated as following:
★★★★★  hulk
★★★★  batman
★★★  goku
★★  doomsday
★★  thor
★★  spiderman
★  captain marvel
★  flash
★  muhammad ali
★  green lantern
★  batman trailer
★  batman movie
★  shazam
★  darkseid
  superboy
  clark kent
  batman poll
  ku klux klan
  superman
  action comics
  zod
  wolverine
  batman who is better
  amazing spider-man
  batman plot
  kkk
  flash faster
  wonder woman
  batman news
  he-man
  batman who would win
  archangel
  batman videos
  jedi
  silver surfer
  hulk wikipedia
  nuclear man
  hulk battle
  juggernaut
  batman film
  thanos
  predator
  galactus
  hulk stronger
  batman comic
  terminator

Your alternative for superman is not listed? Suggest!
Speaking about superman, one probably shouldn't forget about wonder woman.

Other search terms related to superman and their ratings are:
★★★★★ wonder woman
★★★★★ thor's hammer
★★★ kryptonite
★ kate bosworth
★ lois lane
★ supergirl
You have in mind a companion for superman and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of superman in all years. Click on graph for more.
superman
hulk
batman