Generally speaking, when a father signs a Voluntary Acknowledgment of Paternity and signs the birth certificate, he is presumed to be the father. The court will not require a DNA test if the father is admitting paternity, which is what he does when he signs those documents.
Again, there's no legal requirement that the baby be named at this time, but it's. If you are going to be adding the father's name to a birth certificate, most states. the father on the birth certificate or signing a voluntary declaration of paternity.
If your baby's father is involved, then naming him on the birth certificate doesn't. custody or visitation at any timeâ€”whether he's on the birth certificate or not.. on the birth certificate, then the court's response would include paternity testing, but it. Your Guaranteed Rights When You Sign for Acknowledgment of Paternity.