My question involves name change laws in the State of:Ohio
My son and his girlfriend started dating when she was 10day's pregnant,he had been with her the whole time through everything.She wanted his name on the birth certificate and gave the child his last name.they were going to get married just recently and then she had a DNA test done and left my son the next day.She told my son that job and family services had my son's name removed from the birth certificate and the baby's last name changed without my son's signature or going to court.Does my son have any right's to the child?We know the guy she is currently with has two other children he is not allowed to see(restraining order & a no contact order)due to breaking the oldest childs arm in 3 different places.Again does my son have any rights at all,any info would be greatly appreciated.Thank you!!