Gina Kay Abercrombie-Winstanley (born 1957) is an American diplomat who served as U.S. ambassador to Malta from 2012 to 2016. She was nominated by President Barack Obama and confirmed on March 29, 2012. She was sworn in on April 18, 2012, and presented her credentials to George Abela, President of Malta, on May 2, 2012. On April 12, 2021 she was sworn in to serve as chief diversity and inclusion officer for the United States Department of State.