Well a hilarious option would be Samuel (after Sami) haha.

Robert Roman Reed could be cool, Robert after Kate's surname, Roman after Carrie's father.

Possibilities:

I like the idea of Robert, Roman, Luke, or John. Sam, too.

In fact, I like Sam best!

I PMed you mine, but I will put it here too. Thomas Austin. Thomas after Tom Horton and Austin after his father.

Robert Scott Reed

Robert "Robby" Roman Reed

or

Samuel "Sam" Robert Reed

I PMed you mine, but I will put it here too. Thomas Austin. Thomas after Tom Horton and Austin after his father

Why would they name the child after Tom Horton? Neither one of them are a Horton. It wouldn't make much sense.

I really like Thomas Andrew Reed...........or...................Austin Cory Reed.

UKBoi had a good name choice, too.

I think I'll share my real favorite.

Boston Roman Reed.