Respondents: 87 (This poll is closed)
[name_m]Miles[/name_m] and [name_f]Ava[/name_f] is a very cute sibling set 
I agree, [name_m]Miles[/name_m] and [name_f]Ava[/name_f] are cute as siblings.
I like the name [name_f]Sophie[/name_f] best! It’s current but not trendy and is great for a little girl and an adult. I think [name_m]Miles[/name_m] & [name_f]Sophie[/name_f] are great together, neither is too popular.
I’m not a fan of [name_f]Ava[/name_f], it’s really popular, but I also just don’t like the sound. My second choices would be [name_u]Everly[/name_u] & [name_u]Ainsley[/name_u].
I really like [name_f]Sophie[/name_f] and [name_m]Miles[/name_m] together. [name_u]Everly[/name_u] is my second favourite.
I voted for [name_f]Sophie[/name_f]. It’s the least trendy of the bunch and has the most staying power, in my opinion. I also really like it with [name_m]Miles[/name_m].
[name_f]Ava[/name_f] would be my second choice, but I think it’s very generic with [name_f]Rose[/name_f] as the middle name. A name as popular as [name_f]Ava[/name_f] begs for an unusual middle. There’s no data, but if I had to guess, I would say that [name_f]Ava[/name_f] [name_f]Rose[/name_f] is probably in the top 3 most popular first/middle name combinations in the country.
I strongly dislike the super trendy-sounding [name_f]Ansley[/name_f]. [name_u]Everly[/name_u] is also very trendy, but for some reason, I can’t bring myself to dislike it.
I have loved the name [name_f]Ansley[/name_f] since the year 2000 when it was unheard of and now everyone hates it. I oddly love this name, but dislike [name_f]Kinsley[/name_f] and [name_u]Ainsley[/name_u] which are very similiar.
If you love the name [name_f]Ansley[/name_f] but other’s opinions bother you, maybe a more favored spelling like [name_f]Annesley[/name_f] would interest you.
I’m having a difficult time just choosing one. My favourites are [name_f]Ava[/name_f], [name_f]Sophie[/name_f], and [name_f]Scarlett[/name_f].
I love [name_f]Ansley[/name_f]! If you love it I think you should go for it and not worry too much about what other people think. It’s an unusual choice within a very broad trend.
ETA that it’s so true you can’t please everyone…[name_f]Sophie[/name_f] has a lot of votes, but that sound bothers me so much, always has!
My favourite is [name_f]Scarlett[/name_f] [name_f]Grace[/name_f]. It’s spunky, modern and fun, a vibe I also get from [name_m]Miles[/name_m] [name_m]Lincoln[/name_m]. I also love [name_f]Sophie[/name_f] [name_f]Grace[/name_f] but [name_f]Sophie[/name_f] feels a bit serious next to [name_m]Miles[/name_m]. My third pick would be [name_f]Ava[/name_f] [name_f]Rose[/name_f], which is pretty but doesn’t have the same spark to me. I’m not a fan of [name_u]Everly[/name_u] or [name_f]Ansley[/name_f].
I voted for [name_f]Ava[/name_f] [name_f]Rose[/name_f]. It’s a beautiful name and goes great with [name_m]Miles[/name_m]. I also love [name_u]Everly[/name_u] [name_f]Grace[/name_f] and [name_f]Scarlett[/name_f] [name_f]Grace[/name_f] too so any of those three:)
[name_f]Scarlett[/name_f] [name_f]Grace[/name_f]!
[name_m]Miles[/name_m] and [name_f]Scarlett[/name_f]! They are all trendy, but [name_f]Sophie[/name_f] has [name_f]Sophia[/name_f] and [name_f]Sofia[/name_f] (way overused), [name_f]Ava[/name_f] is mega-top, and I don’t like the others as much.
I like the combo of [name_m]Miles[/name_m] and [name_f]Ava[/name_f] together, it gives me a jazz age 1930s vibe. But based purely on the name choices I went for [name_f]Sophie[/name_f] [name_f]Grace[/name_f] as my favourite.
Of the choices, [name_f]Ava[/name_f] [name_f]Rose[/name_f] is the nicest. [name_f]Ava[/name_f] is really trendy though, and [name_f]Rose[/name_f] and [name_f]Grace[/name_f] are about as popular as middles get.
I voted for [name_f]Scarlett[/name_f] [name_f]Grace[/name_f].
[name_f]Ava[/name_f] and [name_f]Sophie[/name_f] are too popular …and when I say [name_m]Miles[/name_m] and [name_f]Sophie[/name_f] it sounds a bit lispy.
The other two are not really my style and do not work as well with [name_m]Miles[/name_m] imo.
Good luck!
[name_m]Miles[/name_m] and [name_f]Ava[/name_f] is adorable! And [name_f]Rose[/name_f] is lovely as a middle. I find it stronger and more interesting than [name_f]Grace[/name_f], and a better fit with [name_m]Lincoln[/name_m].
I voted for [name_f]Scarlett[/name_f]. It goes nicely with [name_m]Miles[/name_m]. Also, she won’t be [name_f]Sophie[/name_f] LastInitial or [name_f]Ava[/name_f] LastInitial when she goes to school.
[name_f]Ansley[/name_f] and [name_u]Everly[/name_u] just don’t seem to go with [name_m]Miles[/name_m].
[name_f]Susan[/name_f]
I voted for [name_f]Ava[/name_f] [name_f]Rose[/name_f] because it had the best flow overall, at least to my ear…although I’m not a huge fan of [name_f]Ava[/name_f]. Of your first name options, [name_f]Sophie[/name_f]'s my favorite, but I didn’t like the way [name_f]Grace[/name_f] sounded w/it. Would you consider [name_f]Sophie[/name_f] [name_f]Rose[/name_f]? The other names are NMS.
As far as how the names fit w/your son, the ending sound in [name_m]Miles[/name_m] is a z & the initial sound of [name_f]Sophie[/name_f] is s, so those are different enough to my ear to not sound like they’re running together. Both [name_f]Sophie[/name_f] & [name_f]Ava[/name_f] go well w/[name_m]Miles[/name_m], [name_f]IMO[/name_f]…again, the others are just NMS, so they don’t seem to go well w/[name_m]Miles[/name_m].
Good luck!