I've loved
Asa for a boy for years. I love the sound of it, and the power it packs in a small space. You could use the nn
Ace for
Asa.
I've never heard of Aja before. How is it pronounced? "Ah-yah," "AY-zhuh," other? It reminds me of
Asia, which I'm used to seeing for girls.
Asa Benjamin sounds great to me.