Robert Nicholas Burns is an American diplomat and international relations scholar who has been serving as the United States ambassador to China since 2022.
The United States Mission to the Organization for Security and Cooperation in Europe represents the United States government in the Organization for Security and Cooperation in Europe (OSCE). Currently,Katherine Brucker represents the United States at the OSCE and holds the title of chargéd'affaires ad interim.
Kristina A. Kvien is an American diplomat who has served as United States ambassador to Armenia since February 2023. She previously served as United States chargéd’affaires to Ukraine from May to June 2019 and from January 2020 to May 2022. From June 2019 to January 2020,she was deputy chief of mission at the Embassy of the United States in Kyiv.
Alina L. Romanowski is an American career diplomat who has served as the United States Ambassador to Iraq since June 2022. She previously served as the United States Ambassador to Kuwait from February 2020 to April 2022.
Daniel N. Rosenblum is an American diplomat who has served as the United States ambassador to Kazakhstan since 2022. He formerly served as the United States ambassador to Uzbekistan from 2019 to 2022.
Julie D. Fisher is an American diplomat who has served as the United States ambassador to Cyprus since February 2023.
Cynthia Kierscht is an official at the United States Department of State who had served as the United States ambassador to Mauritania. On May 2,2024,she was confirmed by the United States Senate to serve as the United States ambassador to Djibouti.
Elizabeth Moore Aubin is an American diplomat and State Department official who has served as U.S. ambassador to Algeria since February 9,2022. She previously served as acting principal deputy assistant secretary and deputy assistant secretary for regional multilateral affairs from January 20,2021 to June 7,2021. In June 2024,Aubin was nominated to serve as the United States ambassador to Cameroon.
Marc Evans Knapper is an American diplomat who has served as the United States Ambassador to Vietnam since February 2022.
Jeffrey M. Hovenier is an American diplomat who has served as the United States ambassador to Kosovo since 2022.
Francisco O. "Frank" Mora is an American academic who has served as the United States ambassador to the Organization of American States since January 2023.
David John Young is an American diplomat who was the United States Ambassador to Malawi.
Michael C. Gonzales is an American diplomat serving as the United States ambassador to Zambia. He previously served as the deputy assistant secretary of state in the Bureau of African Affairs.
Michael M. Adler is an American businessman who has served as the United States ambassador to Belgium since 2022.
Kathleen Ann Kavalec is an American diplomat who has served as the United States ambassador to Romania since February 2023. She is a former nominee to be the United States ambassador to Albania under President Donald Trump.
Christopher T. Robinson is an American diplomat serving as the United States ambassador to Latvia since February 2023.
Henry V. Jardine is an American diplomat and former military officer serving as the United States ambassador to Mauritius and Seychelles since February 2023.
Hugo Yue-Ho Yon is an American diplomat serving as the U.S. ambassador to the Maldives since September 2023.
Martina Anna Tkadlec Strong is an American diplomat who has served as the United States ambassador to the United Arab Emirates since October 4,2023. She previously served as the de facto United States ambassador to Saudi Arabia from January 20,2021 until April 16,2023.
Kara C. McDonald is an American diplomat who has served as the United States ambassador to Lithuania since 2024. She previously served as the deputy assistant secretary of state for democracy,human rights,and labor from 2020 to 2024.
