Changing last name of child without consent
In Iowa, can a custodial parent change the last name of a child to her current spouse's last name without the non-custodial parent's consent? In doing so, does the non-custodial parent still have to pay child support if the minor has the last name of her step-father?
Is it legal to change a minor's last name without the consent of the other parent?
If a parent changes the last name of the minor to her current spouse's last name without consent of the non-custodial parent, does the non-custodial parent still have to pay child support in the state of Iowa?