yes
your step niece,,, if it was your brothers own daughter it would be your niece, since its his stepdaughter, than its your step niece.
Your sister's daughter is your niece and you are her aunt (if you are a woman) or her uncle (if you are a man).
Your brother's daughter would be your niece.
Your first cousin's niece is the daughter of her brother or sister. Your first cousin's brothers and sisters are also your first cousins. So your first cousin's niece is the daughter of your first cousin and is therefore your first cousin, once removed.
The daughter of your brother is your niece.
Your sister-in-law's niece is not related to you because you have no ancestors in common. ----- The above answer is true, but by marriage, that niece would also be your niece or your own daughter. This is because your spouse is blood/sibling related to his/her sister (your sister-in-law).
lol... ur brother's adopted daughter would b ur niece... this is because no matter what, she is his child and any child that your brother or sister has would be your niece or nephew, the only way she can be a cousin is if it was one of your parents brothers or sisters who adopted her.
your grand niece or nephew in-law (-Kasadie)
Your husband's niece is your niece, too. You and your husband are her aunt and uncle. Your brother is not related to a niece of yours who is the daughter of your husband's sibling.
Your sister-in-law's niece is not related to you because you have no ancestors in common. ----- The above answer is true, but by marriage, that niece would also be your niece or your own daughter. This is because your spouse is blood/sibling related to his/her sister (your sister-in-law).
Technnically, she is not related as you do not share a common ancestor. She would refer to you as Aunt and she is your niece. Whether he is your first, second or fifth husband, his niece is your niece while you are married to him.
depends on if ur neice is your brothers child if so the he would be the grandfather but if u have another brother then he would be its great uncle! ..