Do you think these names are too different for siblings?

DS: [name]Seth[/name] (mn: [name]Austin[/name])
DD: [name]Erica[/name] (mn: [name]May[/name])
DS: [name]Miles[/name] nn [name]Milo[/name] (mn: [name]Wayne[/name])
DD: [name]Rosemary[/name] (mn: [name]Beth[/name])
DD: [name]Ivy[/name] (mn: [name]Juliet[/name])

(note: [name]Rosemary[/name] could also be [name]Rosemarie[/name]. [name]Haven[/name]'t decided yet.)

No - I don’t think sibling names going together well is near as important as loving the names you choose!

Well, they’re different styles but they’re not bad together. [name]Erica[/name] sticks out for me because it’s the only one that sounds a bit dated (70’s-80’s). As long as you love the names, they’re fine.

Biblical - [name]Seth[/name]
English - [name]Miles[/name]
Nature - [name]Rosemary[/name] and [name]Ivy[/name]
Scandinavian - [name]Erica[/name]