The best replacement for kenshin is saito.

The best alternatives to kenshin are rated as following:
★★★★★  saito
★★★★★  shishio
★★★★  enishi
★★★  aoshi
★  soujiro
★  jinei
★  zoro
★  mugen
★  inuyasha
★  cho
★  hiko
★  afro samurai
★  samurai jack
★  sanosuke
★  samurai x
★  kaneda
  guts
  sojiro
  shingen
  samurai champloo
  shishio makoto
  battousai
  haohmaru

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

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



Google Trends

Scale is based on the average worldwide traffic of kenshin in all years. Click on graph for more.
kenshin
saito
shishio