John D. Groendyke dead at age 81
John D. Groendyke, an American trucking executive and chief executive officer of Groendyke Transport,
died on June 13, 2026. He led the Enid, Oklahoma-based company, which by 2015 was the…
Named Groendyke
1 obituary for famous people named Groendyke. See who they were, when they died, and read their memorial pages.