Stuck on a name.

[Snickerdoodle]

Names are *hard* and for me, doubly so since I prefer to have the name be meaningful. 
 

My character is a Raen ranger who has since left the service of the Doman Liberation Front and the fighting to the east in search of new opportunities. Her skills are the usual one would expect, and given that those in service of the military typically earn a “nickname” as their last name… I’m trying to decide what hers would be. I’d love some suggestions as Japanese is hardly my first language. 
 

I have settled on Tsubame as her first name if that helps!