Andrew J. Olmsted (1 February 1970 – 3 January 2008) was a major in the U.S. Army. He was born in Bangor, Maine and educated at St. John's High School in Shrewsbury, MA, and Clark University. Olmsted was assigned to a battalion military transition team working with 5th Iraqi Army Division. He was killed in action by sniper fire while serving in the Iraq War. Also killed in the attack was Captain Thomas J. Casey. They were the first casualties suffered by the US Army in Iraq in 2008. Major Olmsted's funeral took place on January 15, 2008, at Fort Carson, Colorado.