# Ambassador-at-large

An ambassador-at-large is a diplomat, a secretary, or a minister of the highest rank who is accredited to represent a country and its people internationally.
Unlike an ambassador-in-residence, who is usually limited to a country or embassy, the ambassador-at-large is entrusted to operate in several usually neighboring countries, a region or sometimes hold a seat in an international organization like the United Nations and the other international organizations. In some cases, an ambassador-at-large may even be specifically assigned a role to advise and assist the state or a government in particular issues. Historically, presidents or prime ministers have designated special diplomatic envoys for specific assignments, primarily overseas but sometimes also within the country as an ambassador-at-large.

## Honorific title

According to international protocol, ambassadors and ambassadors-at-large are officially styled and addressed as His/Her Excellency, or Mister/Madam Ambassador. The title may be abbreviated in official correspondence as H.E.

## United States ambassadors-at-large

The US president appointed the first official who specifically bore the title of ambassador-at-large on 12 March 1949 under the authority vested in Article II, Section 2 of the US Constitution to deal with specific foreign policy issues, which have been frequently spelled out in their commissions.
Ambassador-at-large positions in the diplomatic corps of the US State Department include:
* Coordinator for Counterterrorism
* United States Ambassador-at-Large for Arctic Affairs
* United States Ambassador-at-Large for Global Criminal Justice
* United States Ambassador-at-Large for Global Women's Issues
* United States Ambassador-at-Large for International Religious Freedom
* United States Ambassador-at-Large to Monitor and Combat Trafficking in Persons
* United States Global AIDS Coordinator

## Notable ambassadors-at-large
### Asia

* Princess Masna Bolkiah, Brunei's Ambassador-at-Large and Minister of Foreign Affairs and Trade
* Mehdi Samii, Iranian ambassador-at-large for Economic affairs and Advisor to the Prime Minister for International Financing (1971–1973)
* Lon Non, Ambassador-at-Large for the Khmer Republic
* Mohammad Ziauddin, Ambassador-at-large of the Prime Minister of Bangladesh
* Javed Malik, Pakistan's Ambassador-at-Large to the Persian gulf Region
* Carlos P. Romulo, President of the United Nations General Assembly (1949–1950), Secretary/Minister of Foreign Affairs and Ambassador-at-Large under three Philippine Presidents: Elpidio Quirino (1950–1952), Diosdado Macapagal (1963–1964) and Ferdinand Marcos (1968–1984)
* León María Guerrero III, Undersecretary for Foreign Affairs under Ramon Magsaysay (1953–1954) and Ambassador-at-Large under four Philippine Presidents: Ramon Magsaysay (1954–1957), Carlos P. Garcia (1957–1961), Diosdado Macapagal (1961–1965) and Ferdinand E. Marcos (1965–1980)
* Chan Heng Chee, Ambassador-at-Large representing Singapore and former ambassador to the United States from 1996 to 2012
* Tommy Koh, Ambassador-at-Large of Singapore
* Ong Keng Yong, Ambassador-at-Large at the Ministry of Foreign Affairs, Singapore and former Secretary-General of Association of Southeast Asian Nations (ASEAN)
* Gopinath Pillai, former Ambassador-at-Large of Singapore
* Gene Loh, Ambassador-at-Large of the Republic of China (Taiwan) from 1997 to 2001
* Audrey Tang, Cyber Ambassador-at-Large of the Republic of China (Taiwan) and former Minister of Digital Affairs
* Ahmet Davutoğlu, Formerly Ambassador-at-Large of Turkey; he subsequently served as Foreign Minister and Prime Minister

### Europe

* Charles Aznavour, Franco-Armenian singer, Armenian Ambassador-at-Large to Switzerland, then to the United Nations Organization
* Petri Salo, Finland's Roving Ambassador for the South Caucasus (Armenia, Azerbaijan and Georgia)
* Stavros Lambrinidis, Ambassador-at-Large of Hellenic Republic, Vice President of the European Parliament and Minister for Foreign Affairs of Greece
* Georg von Habsburg, Ambassador-at-Large of Hungary
* Dame Nuala O'Loan, of Ireland. Roving Ambassador for Conflict Resolution and Special Envoy to Timor-Leste
* Jaroslaw Pijarowski, Ambassador-at-Large of International Human Rights Organization for Poland
* Jacques Valade, Ambassador-at-Large of France for decentralized cooperation in Asia, from 2008 to 2015.

### Africa

* Nicolas Kazadi, Ambassador-at-Large for the Democratic Republic of the Congo
* Amina Mohammed, Ambassador-at-large representing Kenya
* Lineo Ntoane, Kingdom of Lesotho Ambassador-at-large
* Princess Esther Kamatari, Ambassador-at-large representing Burundi

### Americas

* Chavano "Buddy" Hield, Ambassador-at-Large for The Bahamas
* Robyn Rihanna Fenty, Ambassador-at-Large for Barbados
* Attallah Shabazz, Ambassador-at-Large for Belize
* Oscar de la Renta, Ambassador-at-Large of the Dominican Republic
* Wyclef Jean, Ambassador-at-Large for Haiti
* Barbara Carrera, former Ambassador-at-large for Nicaragua, appointed by then-president Arnoldo Alemán
* Suzan Johnson Cook, former United States Ambassador-at-Large for International Religious Freedom
* Henry A. Crumpton, Coordinator for Counterterrorism at the Department of State
* Eric Goosby, United States Global AIDS Coordinator (Ambassador-at-Large for HIV and AIDS)
* John Hanford, former United States Ambassador-at-Large for International Religious Freedom
* Philip Jessup, former United States Ambassador-at-large under President Harry S. Truman
* Strobe Talbott, US Ambassador-at-Large and Special Advisor to the Secretary on the New Independent States