My question involves name change laws in the State of: WASHINGTON: I AM MARRIED AND RECENTLY HAD A CHILD (9MONTHS AGO) BY SOME ONE OTHER THAN MY HUSBAND.. THE SAID CHILD HAS MY HUSBANDS LAST NAME, BECAUSE HE IS ON THE BIRTH CERTIFICATE AS THE FATHER.. MY HUSBAND IS 100 % OK WITH RAISING SAID CHILD AS HIS OWN..THE CHILDS BIOLOGICAL FATHER WANTS TO CHANGE THE SAID CHILDS LAST NAME TO HIS..I DO NOT WANT TO CHANGE THE CHILDS NAME AT THIS EXACT MOMENT..CAN I CONTEST THE CHANGING OF THE NAME?