Digger Phelps's birth name is Richard Phelps.
Oliver Phelps's birth name is Oliver Martyn John Phelps.
Marilee Phelps's birth name is Mary Lee Kukuck.
It is not known if Oliver Phelps is a virgin or not. Oliver Phelps has a twin brother named James Phelps and is most known for appearing in the Harry Potter films.
As cool as that would be, no they are not.
Fred Weasley is his real name. No middle name is known. He was played by James Phelps in the movies.
That is his real name, a middle name was not mentioned. The actor who played him in the movies is named James Phelps.
The character's real name is George Weasley. The actor who plays George Weasley in the films is Oliver Phelps.
The unknown friend who wrote letters to the Phelps family was the Reverend with whom Phelps corresponded privately. His real name remains undisclosed in the book.
Earl Phelps's birth name is Newton Phelps.
Digger Phelps's birth name is Richard Phelps.
Arthur Phelps's birth name is Arthur F. Phelps.
Diane Phelps's birth name is Diane Lorene Phelps.
Fred Phelps's birth name is Frederick Waldron Phelps.
Gilbert Phelps's birth name is Gilbert Henry Phelps.
Hannah Phelps's birth name is Hannah Elizabeth Phelps.
Jeffrey Phelps's birth name is Jeffrey Freeman Phelps.