Suzan Denise Johnson Cook (born January 28, 1957) is a U.S.
presidential advisor, pastor, theologian, author, activist, and academic who served as the United States Ambassador-at-Large for International Religious Freedom from April 2011 to October 2013.
She has served as a policy advisor to President Bill Clinton and later to the Secretary of Housing and Urban Development Henry Cisneros, a dean and professor of communications at Harvard University, a professor of theology at New York Theological Seminary, a pastor at a number of churches, a television producer, and the author of nearly a dozen books.
She was the first female senior pastor in the 200-year history of the American Baptist Churches USA and a close friend of Coretta Scott King.
She is an honorary member of Delta Sigma Theta Sorority, Inc.