Dennis G. Laven, 81, of Iuka, Mississippi, died Friday, February 3, 2023, at Tishomingo Manor Nursing Home. Mr. Laven was a U. S. Army veteran and served during the Vietnam War. He is survived by two brothers, Alan Laven of Milton, FL, and Otto Laven of Iola, WI; and a nephew, Bill Kroening of Iuka. Cutshall Funeral Home of Iuka, MS is entrusted with arrangements.