Gregory Allan Lehman, 63, of Clyde Park, Montana passed away Friday, December 4th, 2021, at Livingston Health Care. Greg was born on March 29, 1958 in Chadron, Nebraska, the son of Ron & Doris Lehman. He received his education in Rushville, NE, and graduated 1976 with 2 years of trade school. Greg moved to Montana in 1980, and on April 24, 1982, was united in marriage to Teresa in Big Timber, MT. This marriage was blessed with 3 children. Greg resided in Clyde Park for 34 years and was self-employed as an over the road truck driver. Greg enjoyed the Clyde Park Tavern and having conversations with his truck driving friends, family members, and neighbors. Greg is preceeded in death by his parents; he is survived by his wife of 39 years, Teresa; children, Anthony (Larissa), Karen (Kyle) and Christopher (Cayli); grandkids, lane, Kayla, Zaydin, and Wyatt; brothers, Doug (Patty), Todd (Lisa), Scott (Trish), and Mike; and sisters, Shelly, and Angie (Mike). Cremation has taken place. A Celebration of Life in Greg's honor will be held Saturday, December 18, 2021, 3:00pm at the Clyde Park Community Hall. Franzen-Davis Funeral Home and Crematory has been entrusted with arrangements.