Darwin Eugene Cost Obituary
With heavy hearts, we announce the death of Darwin Eugene Cost of San Marcos, Texas, born in Piqua, Ohio, who passed away on November 7, 2025 at the age of 94. Leave a sympathy message to the family on the memorial page of Darwin Eugene Cost to pay them a last tribute.
He was predeceased by: his parents, Sylvan Cost and Elizabeth Turvey Cost; and his wife Geri Cost. He is survived by: his siblings, Jerry and Eileen; his granddaughter Ashleigh Morrison; his children-in-law, Curt Morrison and Lauren Cost; his daughter Cyndi Underwood; his son-in-law John Underwood; his children, Valerie Morrison, Jim, Steve and Chris (Priscilla); and his grandchildren, Amity Densman Pitcher, Carley Howard (Matt), Megan Witte (Jason), Sarah Pettus (Lance), Andrew Cost (Kristen), Caitlin Cost and Cristen Cost. He is also survived by twelve great-grandchildren.
