I don’t like
Georgia Antoinette. The vowels run together at the end of
Georgia and the beginning of
Antoinette.
I like
Georgia Colleen, especially since it combines the two middle names of you and your husband. The flow is nice as well. That’s my favorite of the combos.
I don’t like
Anthea, it’s very odd sounding to my ears. My brain doesn’t process it as a full name for some reason, as I read it.
I like
Peter but not
Lorcan or
Firenze. However, they both have a good flow and sound well together.