Lucia Kay McBath (born June 1, 1960) is an American gun control advocate and politician who is a member of the United States House of Representatives from Georgia's 6th congressional district.
The district, which was once represented by former House Speaker Newt Gingrich, includes many of Atlanta's affluent northern suburbs, such as Alpharetta, Roswell, Johns Creek, Dunwoody, Sandy Springs, Brookhaven, and part of Marietta. Her son Jordan Davis was murdered in November 2012.
A member of the Democratic Party, McBath defeated Republican incumbent Karen Handel in the November 2018 election.