His middle name is James, for his father. It is mentioned in Harry Potter and the Order of the Phoenix during his trial at the Ministry of Magic.
Harry also names his first born son James Sirius after his father & godfather.
Techumseh
If she has a middle name it is never mentioned in any books written by Rowling.
It is a cat, not an owl: Crookshanks
Harry Style's middle name is Edward.
The Professor's name is Madam Hooch
Anthony
unknown
tomorrow
Hedwig
Sirius Black
GriffindorHarry023
Ron and Heirmionie
Blaise Zabini.
i think it is suriour
Techumseh
Harry Potter's name is Harry Potter; in the films he way portrayed by Daniel Radcliffe.
The actor who played harry was called Daniel Radcliffe.