I'm the father of 2 girls and right now on their birth certificate is their mother's now ex-husbands name as she was married to him when they were born, My question is how do I get my name on their BC and his removed? I have joint physical and joint legal custody and have been declared their father through the courts. Can I do it without the mother's consent? Or do I need her consent? I just got done going to court with her and I tried to change their last name from her now ex's to mine, since she is now re-married and don't carry the last name and the courts denied me. But I really want my name to be on their BC, because the way it stands now if I ever needed to say pick them up from airport and something I could not prove I'm their father as far as their BC goes. Thank-you

