Jeffrey Robert Weaver, 73, of Youngsville, PA, passed away on Sunday, September 14, 2025, at St. Vincent Hospital, Erie, PA. Jeff was born January 19, 1952, in Warren, the son of the late Robert and Mildred Weaver. He was a 1969 graduate of Warren Area High School. He was employed at Loranger Manufacturing and then Loranger International. Jeff enjoyed 4 wheeling, camping, spending time outdoors, and especially enjoyed being with his family and friends. Jeff is survived by his companion, Lisa Niles; son, Aaron Weaver and wife Gena of Grove City, PA; step-sons, Thomas Niles and Matthew Niles; grandchildren, Maebi Weaver, Walker Weaver, Larissa Niles, Audrey Niles, and Kelli Niles; and brother, Jim Weaver of AZ. A Celebration of Life service will be held on Saturday, September 20, 2025, at 10:30am at Island Park, 80 Ford St., Youngsville, PA. In lieu of flowers, Memorial contributions may be made to the Anna Shelter, 1555 E. Tenth St., Erie, PA. Those wishing to send online condolences may do so by visiting www.petersonblickfuneralhome.com