[name]Love[/name] to hear thoughts of the middle name [name]Judd[/name] to go with [name]Declan[/name]. Any suggestions? This naming business is hard work!
Thanks!
I think it sounds fine. I really like [name]Declan[/name].
[name]Declan[/name] [name]Judd[/name] definitely works! I slightly prefer [name]Declan[/name] [name]Jude[/name], though–[name]Declan[/name] and [name]Jude[/name] work together a bit better stylistically, imo. 
A few other ideas:
[name]Declan[/name] [name]Charles[/name]
[name]Declan[/name] [name]Edward[/name]
[name]Declan[/name] [name]Everett[/name]
[name]Declan[/name] [name]James[/name]
[name]Declan[/name] [name]Thomas[/name]
[name]Declan[/name] [name]Henry[/name]
[name]Declan[/name] [name]Wyatt[/name]
[name]Declan[/name] [name]Avery[/name]
[name]Declan[/name] [name]Oliver[/name]
[name]Declan[/name] [name]Isaac[/name]
[name]Declan[/name] [name]Gabriel[/name]
[name]Declan[/name] [name]George[/name]
[name]Declan[/name] [name]Nathaniel[/name]
[name]Declan[/name] [name]Joseph[/name]
[name]Declan[/name] [name]Vincent[/name]
Good luck!
I also think [name]Rhys[/name] and [name]Keefe[/name] would work well