I think
Rain is a decent enough name (I personally prefer the spelling of '
Raine' myself) but I don't care for the connection. I think to use the name would be silly in that scenario. I mean it would just make people highly suspect that her other children's names (if anymore) will be weather-related as well.
I mean at least they don't SOUND similar however. At least it's not a
Katelyn and Railynn situation. (Woman I knew from school named her daughter this a few years back. Needless to say, I'm not a fan of the name or the fact that they come across as more 'obnoxiously matchy' twin names rather than a mother and daughter set).