I think the length of Alexander balances really well with shorter first names (like Rhys and Rhett).
I think I'd concentrate on long names for the other middle as well. I like Nedilya's suggestion of Jonathan, and I'd also look at names like:
Benjamin
Emmanuel
Gregory
Maximilian
Montgomery
Nathaniel
Nicholas
Sebastian
Sylvester
Theodore
Timothy
Last edited by Nancy C.; 02/01/10 01:30 AM.