Stanley Donald Kostecky “Big Guy”, 57, of Butler passed away on Thursday, December 9, 2021. He was born in Butler on September 1, 1964 to Jean Bates and the late Stanley D. Kostecky Sr. He was an employee of Allegheny Printed Plastics for over 30 years. Don enjoyed fishing, hunting, and spending time with his grandchildren and his dog Milo. He was known for his hardworking, caring, and loving personality. Don was the beloved husband of Amy (Lambing) Kostecky since their marriage in 2000; father of Kevin, Justin, and Jonathan Victor; brother of Johnny Kostecky; nephew of Judy Kostecky; and grandfather of Madilynn, Kylie, Kaiden, Justin Jr., Katelyn, and Jacob. Friends received on Monday, December 13, 2021 from 5-7 PM at the SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 NEW CASTLE RD, BUTLER, PA 16001. WWW.SPENCERDGEIBEL.COM A Prayer Service will immediately follow in the funeral home.