This is a neat thread.
We have six dds and one ds. We chose dd1 name Holly Anne (first girl born each generation of my family has Anne somewhere in name). We didn't choose any of the rest of the names, we allowed dd1 to choose her siblings name and the kids after her continued to help pick their siblings names. So, we have
Holly Anne
Kaytlin Marie
Kelsey Maura
Emily Rose
Chloe Raine
and twins Noelle Victoria (goes by Bella) and Nickolas George Lovell (two middle names are for Grandpa)
I had no idea until afterwards, but Raine is a form of Regina, which is my mothers name, and Victoria and Nickolas both mean victory.
Holly, Noelle and Nickolas are all December babies. The rest are summer babies.