Michael Aaron Frost, age 39, of Harriman, passed away March 14, 2020. Michael was a U.S Army Veteran, serving three tours in Iraq. He is survived by his mother: Kathy Lavigueur; children: Dezm’n Davidson, Gavin Frost, Piper Frost, Liam Frost, and Luca Frost; brother: Cody Lavigueur; aunts: Debbie Brown (Marshall) and Freda Evans (Michael); and uncle: Mike Frost (Diane). The family will receive friends from 5 until 7 p.m. Wednesday, March 18, 2020 at Kyker Funeral Home in Harriman. Funeral service will follow. Burial will be Thursday, March 19, 2020 at 2 p.m. at East Tennessee Veterans Cemetery.