John Charles Katter, 47 of Phoenix, AZ, formerly of Lafayette, passed away at his residence in Phoenix Sunday April 17, 2022 following a nearly four-year battle with brain cancer. John was born in Lafayette, IN April 3, 1975, the son of Phil Katter and Barbara (Smith) Cohee. He married Tracy A. Sharp July 4, 2002 in Jamaica and she survives. John was a graduate of McCutcheon High School and received an Associates Degree from Purdue University. Before his illness, John was employed as an associate for SIA over 24 years in Lafayette, writing processes in the engineering department. John was a member of St. Mary Cathedral in Lafayette, and was a Chicago Cubs and Purdue University fan. Surviving with his wife is a daughter, Kylee Daily (Dustin) of Phoenix, AZ; his father and step-mother, Phil Katter (Pam) of West Point, IN; his mother and step-father, Barbara (Jim) Cohee of Easley, South Carolina along with many other relatives and friends. He was preceded in death by a brother, Mike Katter. Friends may call at the Hahn-Groeber Funeral Home, 1104 Columbia St., Lafayette from 10:00 AM until the funeral service at 11:00 AM on Tuesday April 26, with Fr. Andrew DeKyser officiating. Interment to follow in West Point Cemetery. Memorial contributions may be directed to the West Point Fire Department. Hahn-Groeber Funeral Home of Lafayette is honored to serve the Katter family. Please leave memories and condolences at www.hahngroeberfuneralhome.com