Suggestions for a boy name

I have a daughter and a son already, and we are pregnant with our 3rd, which I just found out is a boy.

Ava & Oliver are the names of my two kids I already have. I’m at a loss for the name for our 2nd son.

Something that will sound nice with their names. Father is Latino but we don’t have a preference on certain names.

Any ideas would be greatly appreciated.