He would be your grand-nephew.
cousin
He would be your grand-nephew.
Grand-Nephew
She is your niece.
Grandson :)
Your sister's son is your nephew His sons are your grandnephews, and his daughters are your grandnieces.
Your grandson.
Your grandson.
your second nephew
nephew
Charles Drew had 3 sisters, a wife, 3 daughters, and a son.
Your cousin.
nephew!
We would infact, cll our sisters son your nephew and they would call you either auntie or uncle depending on your sex.