The best replacement for kira is l.

The best alternatives to kira are rated as following:
★★★★★  l
★★★★★  shinn
★★★  perika
★★★  athrun
★★★  zero
★★  heero
★★  shin
★★  setsuna
★★  amuro
★  lelouch
★  kite
★  kyra
  l rap
  shinobu
  matsumoto
  jaesa
  team l
  keira
  cupidon
  t7
  hinamori

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

Other search terms related to kira and their ratings are:
★★★★★ lacus
★★ flay
★ fllay
You have in mind a companion for kira and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of kira in all years. Click on graph for more.
kira
l
shinn