Your Aunt's niece is you (if you are female), your sister, or your First Cousin.
your niece
your cousin
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.
You are your niece's aunt, if you are a woman.Any of your sisters who are not your niece's mother are also her aunts.The sisters of your niece's parent who is not your sibling are also her aunts.
What is my godfathers niece to me
Your niece's brother is your nephew.
Your son and your niece are first cousins.
Your first cousin.
Aunts usually address their nieces by name
Nothing. Your niece in law. Your brother in laws niece.
cousins