A list has now emerged, although I’m not really in love with any of them except maybe [name]Jasper[/name]. Can you suggest any names following the same kind of trend? 
BOYS
[name]Jasper[/name] [name]Cole[/name]
[name]Harper[/name] [name]Sullivan[/name]
[name]Felix[/name] [name]Lane[/name]
[name]Rowan[/name] [name]Quinn[/name]
GIRLS
[name]Opal[/name] [name]Sloane[/name]
[name]Luna[/name] [name]Wren[/name]
[name]Remy[/name] [name]Victoria[/name]
[name]Pearl[/name] [name]Harper[/name]
Here are some names that your list make me think of:
Boys:
[name]Stone[/name]
[name]Wallace[/name]
[name]Porter[/name]
[name]Parker[/name]
[name]Payton[/name]
[name]Quincy[/name]
[name]Yancy[/name]
[name]Vincent[/name]
[name]Killian[/name]
[name]Breaker[/name]
[name]Theodore[/name]
[name]Brik[/name]
[name]Seth[/name]
Girls:
[name]Jewel[/name]
[name]Ruby[/name]
[name]Lena[/name]
[name]Lina[/name]
[name]Polly[/name]
[name]Molly[/name]
[name]Rina[/name]
[name]Willa[/name]
[name]Isla[/name]
[name]Una[/name]
[name]Gem[/name]/[name]Gemma[/name]
[name]Julia[/name]
[name]Safira[/name]
[name]Golda[/name]
[name]Jade[/name]
[name]June[/name]
[name]Oria[/name]
[name]Hope[/name] these help you!
I really like your style! Hopefully these suggestions can help:
BOYS
[name]Henry[/name]
[name]Leo[/name]
[name]Graham[/name]
[name]Emmett[/name]
[name]Jack[/name]
[name]Emery[/name]
[name]Sebastien[/name]
[name]Asher[/name]
[name]Fletcher[/name]
[name]Alistair[/name]
[name]Tobin[/name]
[name]Milo[/name]
[name]Max[/name]
[name]Atticus[/name]
[name]Roman[/name]
GIRLS
[name]Averil[/name]
[name]Emerald[/name]
[name]Ruby[/name]
[name]Flora[/name]
[name]Ivy[/name]
[name]Olive[/name]
[name]Audrey[/name]
[name]Lila[/name]
[name]Laurel[/name]
[name]Lucy[/name]
[name]Hazel[/name]
[name]Coral[/name]
[name]Iris[/name]
[name]Felicity[/name]
[name]Alice[/name]
Boys:
[name]Caspar[/name]
[name]Oscar[/name]
[name]August[/name]
[name]Simon[/name]
[name]Sawyer[/name]
[name]Eli[/name]
[name]Gabe[/name]
[name]Rory[/name]
Girls:
[name]Ruby[/name]
[name]Felicity[/name]
[name]Lilac[/name]
[name]Flora[/name]
[name]Fern[/name]
[name]Delaney[/name]
[name]Sawyer[/name]
[name]Rain[/name]
[name]Jade[/name] or [name]Brynn[/name] could work in the middle for a girl.
[name]Pearl[/name] [name]Harper[/name] sounds like “[name]Pearl[/name] [name]Harbor[/name]” when I say it aloud.
Thank you! I really like a lot of these suggestions, my favourites being [name]Theodore[/name], [name]Henry[/name], [name]Ivy[/name] and [name]Lucy[/name]! I absolutely love [name]Ruby[/name], but unfortunately where I live it is super popular 
Also, I never noticed that thing with [name]Pearl[/name] [name]Harper[/name], hahahaha!! Dear me. That’s one name off the list!
[name]Tarquin[/name]
[name]Magnus[/name]
[name]Konstantin[/name]
[name]Rufus[/name]
[name]Axel[/name]
[name]Jago[/name]
[name]Kit[/name]
[name]Keir[/name]
[name]Rafferty[/name]
[name]Clover[/name]
[name]Lula[/name]
[name]Elsa[/name]
[name]Henrietta[/name]
[name]Alice[/name]
[name]Aerin[/name]
[name]Thisbe[/name]
[name]Saskia[/name]
[name]Mirabelle[/name]
[name]Hebe[/name]
[name]India[/name]
Zeraphina
[name]Viola[/name]
[name]Tansy[/name]
[name]Clara[/name]
[name]Arabella[/name]
I love [name]Sloane[/name] as a first name vs a middle name. It is so beautiful!