Thanks everyone for your input!! It's really helpful.
For the person asking why my family is telling me to name after the grandparent, this really could be a whole post in itself. BH I am aware that it's not the best dynamic to have. The issue is that the repercussions will be that the spouse of said grandparent will be very unhappy if I don't name that name My own parents wouldn't push me otherwise... Unfortunately everyone is fearful of this grandparent, and I would be fine naming the name if I didn't have this concern of names being similar.