We’ve found out we’re expecting a boy.
Opinions please on our short list:
[name_m]Isaac[/name_m]
[name_m]Nathaniel[/name_m]
[name_m]Isaiah[/name_m]
[name_m]Franklin[/name_m]
[name_m]Sebastian[/name_m]
[name_m]Gabriel[/name_m]
[name_u]Mason[/name_u]
Which goes best with siblings [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]?
We don’t have any family middle names to honour so middle name suggestions would be welcome too.
Thanks 
I really like [name_m]Isaac[/name_m] with [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]! They fit really well together.
I think either [name_m]Sebastian[/name_m], [name_m]Gabriel[/name_m] or [name_m]Nathaniel[/name_m] could work as a middle!
My favourites are [name_m]Gabriel[/name_m] and [name_m]Sebastian[/name_m], and I especially love [name_m]Gabriel[/name_m]. [name_u]Mason[/name_u] is a nice name but it is a different style to [name_f]Tilly[/name_f] and [name_f]Molly[/name_f] if that is something that you care about.
I love [name_m]Isaac[/name_m], [name_m]Franklin[/name_m] and [name_m]Gabriel[/name_m] with [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]! All three feel sweet, smart and modern, without being trendy or made up. They all have a lovely friendly, laid-back feel which really fits the vibe of your daughters’ happy-sounding names. [name_m]Isaac[/name_m] would probably be my top pick with the sib names.
[name_m]Isaac[/name_m] [name_m]Gabriel[/name_m]
[name_m]Isaac[/name_m] [name_m]Edison[/name_m]
[name_m]Isaac[/name_m] [name_m]Benjamin[/name_m]
[name_m]Isaac[/name_m] [name_m]Theodore[/name_m]
[name_m]Isaac[/name_m] [name_m]Harrison[/name_m]
[name_m]Isaac[/name_m] [name_m]Barnaby[/name_m]
[name_m]Franklin[/name_m] [name_m]Oliver[/name_m]
[name_m]Franklin[/name_m] [name_u]Jude[/name_u]
[name_m]Franklin[/name_m] [name_m]William[/name_m]
[name_m]Franklin[/name_m] [name_m]Gabriel[/name_m]
[name_m]Franklin[/name_m] [name_m]Arthur[/name_m]
[name_m]Franklin[/name_m] [name_m]George[/name_m]
[name_m]Gabriel[/name_m] [name_m]Adam[/name_m]
[name_m]Gabriel[/name_m] [name_m]Isaac[/name_m]
[name_m]Gabriel[/name_m] [name_u]Francis[/name_u]
[name_m]Gabriel[/name_m] [name_m]Bennet[/name_m]
[name_m]Gabriel[/name_m] [name_m]Asher[/name_m]
[name_m]Gabriel[/name_m] [name_u]Flynn[/name_u]
I like [name_m]Isaac[/name_m] best, and [name_m]Nathaniel[/name_m] too if he is mostly going by [name_u]Nat[/name_u] or [name_m]Nate[/name_m], which would work best next to [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]. [name_m]Gabriel[/name_m] would work too, but I’m just not keen on it.
[name_m]Isaiah[/name_m] is the best brother for [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]
I like [name_m]Gabriel[/name_m] or [name_m]Franklin[/name_m] best with [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]. [name_f]Molly[/name_f] and [name_f]Tilly[/name_f] seem are in a sweet spot of classic yet whimsical, short and spunky. So I’d cut the names with 3-syllables off the list ([name_m]Isaiah[/name_m], [name_m]Sebastian[/name_m], and [name_m]Nathaniel[/name_m]). [name_u]Mason[/name_u] I’d cut because it’s a bit too modern and repeats the same initial as [name_f]Molly[/name_f]. I do think [name_m]Isaac[/name_m] works with [name_f]Molly[/name_f] and [name_f]Tilly[/name_f], but it wouldn’t beat out [name_m]Gabriel[/name_m] or [name_m]Franklin[/name_m] to me.
[name_m]Gabriel[/name_m] [name_m]Isaac[/name_m] or [name_m]Gabriel[/name_m] [name_m]Isaiah[/name_m] seem nice, though paired together I might guess they were from a religious family.
[name_m]Gabriel[/name_m] [name_m]Bryant[/name_m]
[name_m]Gabriel[/name_m] [name_u]Douglas[/name_u]
[name_m]Gabriel[/name_m] [name_m]Fitzgerald[/name_m]
[name_m]Gabriel[/name_m] [name_m]Ramsey[/name_m]
[name_m]Gabriel[/name_m] [name_u]Niall[/name_u]/[name_m]Nyle[/name_m]
[name_m]Franklin[/name_m] [name_m]Gabriel[/name_m] or [name_m]Franklin[/name_m] [name_m]Isaiah[/name_m] sound good. Also
[name_m]Franklin[/name_m] [name_m]Arthur[/name_m]
[name_m]Franklin[/name_m] [name_m]Bernard[/name_m]
[name_m]Franklin[/name_m] [name_m]Russell[/name_m]
[name_m]Franklin[/name_m] [name_m]McCoy[/name_m]
[name_m]Franklin[/name_m] [name_m]Wilder[/name_m]
[name_m]Franklin[/name_m] [name_m]Stewart[/name_m]
[name_f]Molly[/name_f], [name_f]Tilly[/name_f] and [name_m]Sebastian[/name_m] is awesome!
The others are quite nice too, with the exception of [name_u]Mason[/name_u]…too trendy.
[name_f]Molly[/name_f], [name_f]Tilly[/name_f] and [name_m]Gabriel[/name_m]. [name_f]Molly[/name_f], [name_f]Tilly[/name_f] and [name_m]Gabe[/name_m]
[name_f]Molly[/name_f], [name_f]Tilly[/name_f] and [name_m]Isaiah[/name_m].
Those are ones I would choose if given the list.
[name_m]Franklin[/name_m] and [name_u]Mason[/name_u] seem the best fit to me (though I tend to think of [name_u]Mason[/name_u] as overly trendy,) leaning toward [name_m]Franklin[/name_m] since [name_u]Mason[/name_u] would share initials with [name_f]Molly[/name_f]. [name_f]Molly[/name_f], [name_f]Tilly[/name_f], and [name_m]Franklin[/name_m] is darling!
All of your names are beautiful but the others feel like a really stark contrast stylistically to [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]. If I had to pick a third runner up name though I would probably go with [name_m]Nathaniel[/name_m]. It’s longer but has that same softness going for it and nickname [name_m]Nate[/name_m] definitely fits in. (I would even consider [name_m]Nate[/name_m] as the full given name tbh.)
[name_m]Gabriel[/name_m] could also work.
I would choose [name_m]Nathaniel[/name_m] because I think [name_u]Nat[/name_u]/[name_m]Nate[/name_m] works so well with [name_f]Molly[/name_f] and [name_f]Tilly[/name_f]. [name_m]Gabriel[/name_m] nn [name_m]Gabe[/name_m] would be my second choice.