Either your uncle or your father
your niece
Your first cousin.
Your Aunt's first cousin may be your second cousin, onve removed or may be no relation to you at all.
A nephew is a cousin to his aunt's son.
your cousin
your nan's sister is one of your parent's aunts. therefore, she's your great aunt x
Your son and your aunt's son are first cousins once removed to each other.
Your great grandparents brothers and sisters are your great uncles and great aunts.
He's your aunt's boyfriend.The only way that'll change is if they breakup or if he becomes part of the family.
child. The father is related to his sister which would be an aunt to this child, but the child s the aunts niece and this is their relation.
The relation of the mother;s sister to daughter is niece-aunts.
Your great aunt's son is your parent's first cousin and your first your cousin, once removed.