Gabby Giffords net worth: Gabby Giffords is an American politician and gun control advocate who has a net worth of $500 thousand. Gabby Giffords was born in Tucson, Arizona in June 1970. She is a Democrat who graduated from Scripps College and Cornell University. Gabby Giffords married astronaut Mark Kelly in 2007. She is the second cousin of Gwyneth Paltrow and Jake Paltrow. Gabby Giffords served as a Member of the Arizona House of Representatives from the 13th district form January 2001 to January 2003. She served as a Member of the Arizona Senate from the 28th district from January 2003 to December 2005. Gabby Giffords served as a Member of the U.S. House of Representatives from Arizona’s 8th district from January 2007 to January 2012. In 2011 she was the victim of an assassination attempt but she survived and returned to politics. Giffords submitted her resignation the day after attending President Obama’s State of the Union address in 2012.