Quite nice and pretty.
However, I would want to know is how is is received in French-language countries - pretty sure Rue means road there, so not rude but travel is important to me so I would avoid any names they are likely to be silly in other countries/languages, especially language as common as French.
I also strongly associate it with the Hunger Games character, I loved that book when I was younger, but as Rue is quite a tragic character it would put me off.