Ambassadors of the United States are persons nominated by the president to serve as the country's diplomatic representatives to foreign nations,international organizations,and as ambassadors-at-large. Under Article II,Section 2 of the U.S. Constitution,their appointment must be confirmed by the United States Senate;while an ambassador may be appointed during a recess,they can serve only until the end of the next session of Congress,unless subsequently confirmed.
Diplomatic rank is a system of professional and social rank used in the world of diplomacy and international relations. A diplomat's rank determines many ceremonial details,such as the order of precedence at official processions,table seatings at state dinners,the person to whom diplomatic credentials should be presented,and the title by which the diplomat should be addressed.
John F. Tefft is an American diplomat who has served as a Foreign Service Officer since 1972. He was the United States Ambassador to Russia between July 31,2014 and September 28,2017. He had previously served as the United States' ambassador to Ukraine,Georgia,and Lithuania.
Said Tayeb Jawad is an Afghan business leader,academic and diplomat. He is the Chief Executive officer of Capitalize LLC,as well as Global Political Strategist and Senior Counselor at APCO Worldwide,and the Chairman of the American University of Afghanistan,a prominent private,liberal arts,not-for-profit,co-education University.
Elbridge Durbrow was a Foreign Service officer and diplomat who served as the Counselor of Embassy and Deputy Chief of Mission in Moscow in the late 1940s and then as the US ambassador to South Vietnam from March 14,1957,to April 16,1961. He supported the Diem regime until late 1960,when he reported that the situation was deteriorating and that unless steps were taken to reform the government,Diem would be likely overthrown in a coup,or lose the country to the Viet Cong. Diem and his American supporters worked to get Durbrow transferred,and he was recalled by President John F. Kennedy in 1961,and sent to a diplomatic role with NATO in Europe.
David Duane Pearce is an American diplomat who served from 2013 to 2016 as the U.S. Ambassador to Greece. He also served as the United States Ambassador to Algeria,2008–11 and as the U.S. Consul General in Jerusalem from 2003-2005. He was the Assistant Chief of Mission at the U.S. embassy in Kabul,Afghanistan from 2011-2012;and served as the Acting United States Special Representative for Afghanistan and Pakistan and as a Deputy Assistant Secretary of State for South Asia from 2012-2013.
Richard Boyce Norland is an American diplomat. He has served as the United States Ambassador to Libya.
Karl William Hofmann is the President and CEO of the global humanitarian and health organization,Population Services International (PSI). Prior to joining PSI,he served as an American diplomat for 23 years. His missions included a two-year appointment to the Republic of Togo,where he served as the United States Ambassador. He also served as a member of President Clinton's National Security Council.
Timothy Michael Carney is a retired American diplomat and consultant. Carney served as a career Foreign Service Officer for 32 years,with assignments that included Vietnam and Cambodia as well as Lesotho and South Africa before being appointed as ambassador to Sudan and later in Haiti. Carney served with a number of U.N. Peacekeeping Missions,and until recently led the Haiti Democracy Project,an initiative launched under the presidency of George W. Bush to build stronger institutional foundations for the country's long-term relationship with the United States.
Earl Anthony Wayne is an American diplomat. Formerly Assistant Secretary of State for Economic and Business Affairs,Ambassador to Argentina and Deputy Ambassador to Afghanistan,Wayne served nearly four years as Ambassador to Mexico. He was nominated by President Obama and confirmed by the Senate in August,2011. He departed Mexico City for Washington July 31,2015 and retired from the State Department on September 30,2015. Wayne attained the highest rank in the U.S. diplomatic service:Career Ambassador. He is currently a Professorial Lecturer and Distinguished Diplomat in Residence at American University's School of International Service where he teaches courses related to diplomacy and US foreign policy. Wayne also works with the Woodrow Wilson International Center for Scholars,the Atlantic Council,the Center for Strategic and International Studies,. Wayne is co-chair of the Mexico Institute's Advisory Board at the Wilson Center. He is also on the board of the American Academy of Diplomacy and the Public Diplomacy Council of America. Wayne is an independent consultant,speaker and writer and works with several not-for-profit professional associations. He was an adviser for HSBC Latin America on improving management of financial crime risk from 2015 until 2019 and served on the board of the American Foreign Service Association from 2017 to 2019.
Anthony Cecil Eden Quainton was an American diplomat who served as the United States ambassador to the Central African Empire,Nicaragua,Kuwait,and Peru.
Antonio de Aguiar Patriota is the current Ambassador of Brazil to the United Kingdom and former Minister of Foreign Affairs. Patriota took office as foreign minister on January 1,2011,and remained in office until August 26,2013.
HervéAlphand was a French diplomat,and French ambassador to the United States,from 1956 to 1965.
The Embassy of the United States in Beijing is the diplomatic mission of the United States in China. It serves as the administrative office of the United States Ambassador to China. The embassy complex is in Chaoyang District,Beijing.
William Dale Montgomery is a retired United States diplomat. He served as the US ambassador in Bulgaria,Croatia and Serbia and Montenegro.
Atul Keshap is a retired American diplomat and career United States Foreign Service Officer from Virginia who served as the Chargéd'affaires of the United States mission to India in 2021. He formerly served as U.S. Ambassador to Sri Lanka and the Maldives and Principal Deputy Assistant Secretary of State of the Bureau of East Asian and Pacific Affairs at the United States Department of State. In January,2022,he was appointed as the president of U.S.-India Business Council. In 2022,Ambassador Keshap was elected into membership of the American Academy of Diplomacy. In May 2023,Keshap was named one of Washington's most influential foreign policy influencers for his work to shape U.S. relations with India.
Todd Crawford Chapman is an American career diplomat who has served as the United States ambassador to Brazil from 2020 to 2021 and as the United States ambassador to Ecuador from 2016 to 2019.
United States 
United States Navy (Reserve)
