I'd rather not have a hyphen surname, so it's either Turner or Riverside, you can choose. Either one is fine with me.
From your suggestions I like Noah Henry and Noah Alexander. Noah Henry is a bit short for me though, and Noah Alexander is my #1 combo even IRL.
More suggestions:
Phineas Alexander
William James "Liam?"
Elijah Henry
Caspian Alexander
Noah Raphael
Raphael Alexander
Monsters are real, and ghost are real too. They live inside us, and sometimes, they win.
- Stephen King
PNL: http://www.behindthename.com/pnl/45898
Top rated: Alice and Gideon
Bottom: Ebba and Arn