I'm assuming (mostly based on Yugiri) that they share Doman naming conventions. Doman names so far have been (Japanese first name) (Nounverber)/([short]AdjectiveNoun)

Examples from the game:
Yugiri Mistwalker
Karasu Redbeak
Oboro Moonrise

Other possible examples (created by me based on ingame examples):
Midori Gladerunner
Tsubasa Skyturner
Daichi Sunscryer

Orochi Bluescale
Sakura Darkblade
Masashi Swiftwing