I think they name their son Dylan. However he doesn't survive. I am not sure how accurate this is but I did see this name on Y&R cast list from wikipedia. And after the name Dylan Abbott (as listed in afamily tree diagram with Billy as the dad) it has deceased behind the name. So again I did get thsi from wikipedia from the Y&R cast list. I am not familiar with how to copy the "SUPPORTING LINK" but if you guys go there you will possibly find it if the storyline hasnt been changed. But for what its worth I find this info out a week or so ago so it is recent info.