If she has a middle name it is never mentioned in any books written by Rowling.
Sherman Kunkel's birth name is Kunkel, Sherman Lebrun.
It is a cat, not an owl: Crookshanks
jamie farr
He wasn't married.
Sophie
Harry Morgan
Sherman Potter's middle initial was T. His full middle name was never actually revealed, but it was speculated that it could stand for Tecumseh, the middle name of General Sherman.
If she has a middle name it is never mentioned in any books written by Rowling.
Renee
Tecumseh
William Sherman
'Teak' - for Tecumseh, his middle name.
Sherman
Anthony
Allie Sherman's birth name is Alexander Sherman.
Mandy Sherman's birth name is Amanda Sherman.