thanks all for the lovely sugestions gives us some more to think about
I love your top 3!
Henry Elliot (or Henry Elijah? Love Henry Elijah!)
Henry Shea/Henry Seamus
I love Henry and Isaac is very nice too. So I'm going to make combos for those two :)
I wasn't sure if you wanted a biblical name for the middle spot...
Isaac and Elijah are two of my favourite boys name, while Henry is still gorgeous too.
Isaac Henry and Elijah Henry would both work really well if you wanted to use 2 of your favourite names together.
Using the names you chose though, how about
Elijah Benjamin!! I love this.
Isaac Joshua!! This is perfect too.
It seems your style is strong, biblical names. What do you think about: