Steven Lett (born 1958) is an American diplomat and current head of the International Cospas-Sarsat Programme in Montreal, Quebec, Canada. Prior to joining Cospas-Sarsat Mr. Lett was Deputy United States Coordinator for International Communications and Information Policy, immediately under Ambassadors Philip L. Verveer (2009-2011), David A. Gross (2001-2009) and Vonya B. McCann (1994-1999) at the U.S. Department of State.