Need a name for [name]Sadie[/name] [name]Kate[/name]'s brother. No idea where to start! Thanks 
[name]Sadie[/name] to me is old-fashioned / vintage (in a good way!) with a modern feel. I love it! I think great boy names to match would be:
[name]William[/name]
[name]Theodore[/name] ([name]Theo[/name])
[name]John[/name]
[name]Beau[/name]
[name]George[/name]
[name]James[/name]
[name]Samuel[/name]
[name]Max[/name]
[name]Frederick[/name]
Good luck!
[name]Louis[/name]
[name]Jonah[/name]
[name]Vincent[/name]
[name]Tobias[/name]
[name]Ezra[/name]
[name]Felix[/name]
[name]Luc[/name]
[name]Abram[/name]
[name]Gilbert[/name]
[name]Sadie[/name] and brother…
[name]Oliver[/name]
[name]Milo[/name]
[name]Oscar[/name]
[name]Leo[/name]
[name]Maxwell[/name]
[name]Jonah[/name]
[name]Eli[/name]
[name]August[/name]
[name]Amos[/name]
[name]Abel[/name]
[name]Noah[/name]
[name]Jude[/name]
[name]Roscoe[/name]
[name]Silas[/name]
[name]Lucas[/name]
[name]Ansel[/name]
[name]Chester[/name]
[name]Jubal[/name]
[name]Noel[/name]
[name]Isaac[/name]
[name]Otis[/name]
[name]Vaughan[/name]
[name]Enoch[/name]
[name]Jasper[/name]
[name]Arlo[/name]
[name]Homer[/name]
[name]Calvin[/name]
[name]Hector[/name]
[name]Theo[/name]
[name]Wyatt[/name]
[name]Dashiell[/name]
[name]Quentin[/name]
[name]Hugo[/name]