[name_m]Leo[/name_m], [name_f]Kate[/name_f], [name_f]Rachael[/name_f], [name_m]Jack[/name_m] and [name_m]Eli[/name_m]. thoughts?
I think [name_m]Eli[/name_m] is a little out of place with the traditional, but modern other names in your sibset. [name_m]Eli[/name_m] sounds really trendy and modern to me. [name_u]Elias[/name_u] would sound better. But over all, I really like the sibset (especially [name_m]Leo[/name_m], [name_f]Kate[/name_f], and [name_m]Jack[/name_m]).
His full name is [name_m]Elijah[/name_m]. I also considered [name_u]Charlie[/name_u]. I can see what you mean it sounding a bit out of place.
I think they’re all great names! I can’t find any problems. 
Thanks! I decided on [name_m]Eli[/name_m].
It is a decent sibset.
[name_f]Rachael[/name_f] stands out next to the shorter names [name_m]Leo[/name_m], [name_f]Kate[/name_f], [name_m]Jack[/name_m] and [name_m]Eli[/name_m]. [name_f]Kate[/name_f], [name_m]Jack[/name_m] and [name_m]Leo[/name_m] all make me think of Titanic when said together. [name_m]Elijah[/name_m] and [name_f]Rachael[/name_f] go very well together. I think [name_m]Jack[/name_m] would fit better If you were to use [name_m]John[/name_m] with the nickname [name_m]Jack[/name_m].