Mark Vaughan Gregg Obituary

It is with deep sorrow that we announce the death of Mark Vaughan Gregg of Red Oak, Iowa, who passed away on February 13, 2026, at the age of 80, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Mark Vaughan Gregg to show support.

He was predeceased by: his parents, Mark Pulliam Gregg and Novella Vaughan Gregg; his stepfather Lowell Myers (Novella) of Loveland; his wife Diane; and his grandson Harly Sellers.

He is survived by: his siblings, Kent Gregg of Longmont, CO and Gwen Denton (Ron) of Loveland, CO; his children, David Bradley Gregg (Stephanie) of Colorado, Shellie Diane Ruge (Tom Squires) of Arizona, Mark Lowell Gregg (Bobbie) of Oregon and Shad Sellers (Jennifer) of Arizona; his grandson David Jacob Gregg (Shelby); and his children, Angelina Gregg, Sydney Flemmer (Isaac), Jax Sellers and Ella Sellers. He is also survived by three great-grandchildren, extended family, and many treasured friends.

Memorials are suggested to the First United Methodist Church in Red Oak, Iowa.