I get wanting their names to feel relatively equal, especially since the girls are closer in age and will grow up together much more closely than with your older sons.
[name_f][/name_f]Still, popularity isn’t within our control and pop culture can sometimes throw a curve ball. I know I’d rather choose something that I love and makes me smile that becomes more familiar over a less popular name that I love less. However, if you love all the names equally, and it helps you narrow down your list, then it’s reasonable to rule it out.
[name_f][/name_f]From a popularity perspective, I’d also have a closer look at out [name_f]Romilly[/name_f] due to [name_f]Romy[/name_f] just entering at #926[name_f][/name_f] and [name_f]Romilly[/name_f] ranking #547[name_f][/name_f] in the UK. Probably [name_f]Athenais[/name_f] too due to [name_f]Athena[/name_f] #90[name_f][/name_f].
[name_f][/name_f]All that said, I genuinely don’t think Solene’s popularity will ever trouble you. Most realistically, it could bump around the top 1000 for a few years and then slip back under the radar.