Eldon Philip Regua (born 1955) is a retired major general in the United States Army Reserve, who last served as Deputy Commanding General/Chief of Staff (Wartime) (Individual Mobilization Augmentee) for 8th United States Army headquartered in Yongsan, Korea, having just completed an assignment as Commanding General, 75th Division (Battle Command Training Division) in Houston, Texas in July 2011. As of 2010, he was the senior most active, or reserve, non-retired flag or general officer of Filipino American ethnicity. He is also half Mexican American ethnicity.