Jeff Dunham, Writer: Jeff Dunham: Spark of Insanity. Jeff Dunham was born on April 18, 1962 in Dallas, Texas, USA as Jeffrey Dunham. He is an actor and writer, known for Jeff Dunham: Spark of Insanity (2007), Jeff Dunham: Arguing with Myself (2006) and Jeff Dunham's Very Special Christmas Special (2008). He has been married to Audrey Dunham since October 12, 2012. He was previously married to Paige Brown.
Dr. Jeffrey S. Dunham, M.D, Ph.D., creator of the Low-Glycal Diet and Medical Director of BioFit Medical Group in Palm Springs, Calif.