Rasoul Movahedian-Attar (Persian: رسول موحدیان عطار) is an Iranian diplomat, formerly Iranian Ambassador to the United Kingdom, appointed 4 July 2006 and held the office until 1 January 2012.
Movahedian previously served as Ambassador to Prague (1991–96) and Lisbon (2000–04). He was also Head of the America Department (1996–2000).