Ends in a, ai, ay, ae, ei or ey, then d, a vowel or y, and n or nn: Brayden, Jaden, Aidan.
In Namedle, this comes up 1 in 189 a roll. It's one of 2 badges in its family, and a roll counts at most one of them.
A name a day when your dice deal it, free, no account needed.