Robert Theodore Ammon (August 30, 1949 – October 20, 2001) was an American financier and investment banker. Born in Pittsburgh, Pennsylvania, he was murdered in his home in 2001 by electrician Daniel Pelosi, who was convicted in 2004. Ammon and his wife, Generosa Ammon, were in the midst of a divorce at the time of his death, and Daniel Pelosi was later romantically linked to Ammon's soon-to-be ex-wife. Ammon and his wife had originally married on February 2, 1986, and had two children, the twins Greg Ammon and Alexa Ammon, whom they adopted from the village of Medvedivtsi in the Mukachevo Region of Ukraine, in October 1992.