The best replacement for ikuto is usui.

The best alternatives to ikuto are rated as following:
★★★★★  usui
★★★★★  tadase

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

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



Google Trends

Scale is based on the average worldwide traffic of ikuto in all years. Click on graph for more.
ikuto
usui
tadase