Final answer:
Ezra's full name in the book 'Illuminae' is Ezra Mason. He is a main character in this young adult science fiction novel.
Step-by-step explanation:
In the book Illuminae by Amie Kaufman and Jay Kristoff, Ezra Mason is the full name of the character Ezra.
Ezra Mason is one of the main characters in this young adult science fiction novel, which is the first book in the Illuminae Files series.
The story is told through a unique format, including emails, interviews, and other documents, which provide insights into the characters' experiences and emotions as they deal with an interstellar conflict.