Kosmus was a member of Parrish Church of Christ. He served in the U.S. Navy during the Vietnam War, serving in the submarine force.
The family will receive friends on Sunday, April 14, 2013, from 1 p.m. until 3 p.m. at Collins-Burke Funeral Home. Funeral services will be Sunday, April 14, 2013, at 3 p.m. in the Collins-Burke Chapel with burial at Walker Memory Gardens. Scott McCown officiating. Collins-Burke Funeral Home directing.
Kosmus was preceded in death by his parents, Rudolph and Catherine (Close) Kosmus; his wife's parents, Dana and Neva Cochran.
He is survived by his wife of 43 years, Diane Cochran Kosmus; sons, Shawn Kosmus (Christy) and Eric Kosmus (Amanda); and grandchildren, Landon, Hunter, Alex, Maddie, Patton, Carson and Kennedy.