Brett C. Lyle, age 69 of Wilkinsburg passed away peacefully on Friday May 5, 2023. He is the son of the late Bernice (Coles) Lyle and Oscar Lyle. Beloved brother of Mary Lyle Brown and the late Alan Lyle. Uncle of Michael (Shandese) Davis. Great-uncle of 2. Brett was a teacher in the Pittsburgh Public Schools for many years teaching social studies and history. He loved all genres of music, especially Pink Floyd. He was an avid fan of the Green Bay Packers. As per his wishes, services are private and entrusted to the BURKET-TRUBY FUNERAL HOME CREMATION AND ALTERNATIVE SERVICES, INC., Oakmont.