Your niece's son is her aunt's great nephew and the aunt is the son's great aunt.
Your mother's sister would be her great aunt.
Technically, your'e not related if they're not married. If they were married, your uncle's girlfriend would be your 'aunt', so her daughter would be your 'first cousin' and her baby would be your 'first cousin, once removed."
Yes. You would definitly be an Aunt!
Your aunt's baby would be your cousin
You would be an aunt or an uncle.
If your sister-in-law is still married to your brother and her daughter is the biological child of your brother you would be the child's great aunt or great uncle. If your sister-in-law is the sister of your husband, her daughter's baby is your great niece or great nephew, and you are the baby's great aunt or great uncle.
No, you would only be an aunt if a sister had a baby. If your cousin had a baby then the baby would be your second cousin.
You would be the Aunt or Uncle.
yes she is
Your aunt's baby is your cousin.
Once the baby is born, you are considered to be its grand aunt or grand uncle.
The mum's baby would be an aunt or an uncle, depending on the gender.