The mother AND the father are a child's next of kin. Next of kin is determined by legal adoption, marriage and blood. If a child's parents are deceased their next-of-kin would be their siblings by blood or by legal adoption.
Your mother, but both parents are next of kin
The mother or father or legal guardian of the sisters. if there is no guardian the sister is next of kin.
Your Father has the choice on who he classes as his N.O.K but usually it is his wife.Additional AnswerA person can execute a form that designates a next-of-kin in the case of a medical incapacity. Your father may not have chosen his next-of-kin since you are asking the question. Since you have asked about your father then it is assumed you are the surviving child and there is no surviving spouse. If there was no written designation, in most jurisdictions you would be the next-of-kin not your grandmother.
Yes she is.
Mother, if you mean wife of the deceased husband.
Not if you are the mother. cousin, or basically family blood.
Both your parents are your next-of-kin. However, if you are a minor and one parent has legal custody, that parent has the authority to make decisions regarding your medical treatment.
The child's father. If the father is not available, a brother or sister over the age of 18 can act as next of kin in most states. Lacking a viable guardian, the court may appoint one.
Next of kin would be the children.
The next of kin is usually a child and not a sister. For example, if a mother passes away, the next of kin would be her husband and then her children.
If you are speaking of the relative or relatives entitled to share in your property if you die intestate (without a will) then if you are unmarried your parents are your next of kin. If they were deceased then your sister would be your next of kin. In another sense they are all your next of kin. See related question link.
His legal spouse and children would be his next of kin.