opinion on these names please!

[Mummymoo_x]

Lily Rosa (Rosa after my great grandmother) I like the name but is Lily too popular nowadays?

& for a boy...
Isaac/Issac Christopher (christopher after my grandad)
I'm 100% going with these middle names... opinions or suggestions would be appreciated

 

[wannabemomy37]

Lily Rosa sounds nice but both names are very popular around me, so personally I wouldn't go for it. I'd suggest:

Lily-Mae Rosa
Liliana Rosa
Leila Rosa
Rosalee

I like Isaac Christopher