User blog comment:ACWeapons/RWBY Genderbend Conversion Chart/@comment-26397825-20151223235239

I am of the opinion that the male Ruby's name should be Rumen, which still means red and sounds a lot closer to Ruby than Reed. You've kept everyone else's names the same or similar, after all.

As for Nora. Even though it changes the colour association with her name, you could call her Noire, which sounds similar.