Harry's cousin's name is Dudley.
James Sirius Potter.
Albus Severus Potter
Albus Severus Potter.
Harry Potter's father, James Potter, fathers name is unknown. James Sirius Potter is Harry's son.
His oldest son is James Sirius.
No because if your last name is potter and you want to call your son Harry then it is fine, and also depends on middle name
Harry Potter has two sons, in the epilogue his youngest son (middle child) Albus Severus Potter was starting Hogwarts. His eldest son, James Sirius Potter, was already attending.
No she doesn't!!! I love Harry potter