Fonna Marie Cofer, age 77, of Rockwood, passed away October 19, 2020 at the Roane Medical Center. She was born July 21, 1943 in Lenoir City. She was a member of the Piney Grove Baptist Church in Midtown and was a retired billing and payroll clerk / administrator for the Rockwood Water and Gas Department. Fonna was also a former accounting and payroll clerk for the former Chamberlain Memorial Hospital in Rockwood. She was preceded in death by her parents: Sherman Othey Minton and Lula B. Sartin Minton Robinson; husband: Lynn Hal Cofer; sister: Sue Willis; and brothers: Wally Minton, James Minton, and Ray Minton. Survivors include daughter: Sherry Cofer of Rockwood; sons: Tony Cofer (Debbie), Glen Cofer (Sherry), Randy Cofer (Melissa), and Barry Cofer, all of Rockwood; grandchildren: Jamie Coulter (Matt), Trampus Cofer, Summer Cofer, Matt Cofer (Jessica), Jeffery Cofer, Billy Cofer, Randall Cofer (Jackie), Amber Cofer, Nick Cofer, Daphanie Cofer, and Piper Cofer; great-grandchildren:  Charlotte Coulter, Caroline Coulter, Emma Cofer, Releigh Cofer, Chloe Cofer, Lily Rose Cofer, and Charlie Cofer; brother: Sherman “Buddy” Minton of Harriman; and several nieces, nephews, and many other relatives and friends. The family will receive friends Thursday, October 22, 2020 from 5 until 7 p.m. at Evans Mortuary in Rockwood. Graveside services and interment will be held Friday, October 23, 2020 at 1 p.m. in the Cofer Family Cemetery in Rockwood.