I love Casper! I actually named my youngest this, but then changed my mind a month later haha.
Of these Casper Jay sounds best, but Jay is quite nicknamey to me. I wouldn't use Donald because of Trump. So I guess I'd go with Casper Aaron.
Let us step into the night and pursue that flighty temptress, adventure.
PNL: http://www.behindthename.com/pnl/45898
Top: Alice and Elias
Bottom: Luni and Vide