(1) Food and Agriculture Organization (FAO) — José Graziano da Silva
(2) International Atomic Energy Agency (IAEA)— Yukiya Amano
(3) International Civil Aviation Organization (ICAO) — Raymond Benjamin
(4) International Fund for Agricultural Development (IFAD) — Kanayo F. Nwanze
(5) International Labour Organization (ILO ) — Juan Somavía
(6) International Maritime Organization (IMO) — Efthimios E. Mitropoulos
(7) International Monetary Fund (IMF) — Christine Lagarde
(8) International Telecommunication Union (ITU) — Hamadoun Touré
(9) United Nations Educational, Scientific and Cultural Organization (UNESCO) — Irina Bokova
(10) Universal Postal Union (UPU) — Edouard Dayan
(11) World Bank (IBRD) — Jim Yong Kim
(12) World Intellectual Property Organization (WIPO) — Francis Gurry
(13) World Meteorological Organization (WMO) — Alexander Bedritsky
(14) World Tourism Organization (UNWTO) — Taleb Rifai
(15) United Nations Office on Drugs and Crime (UNODC) — Yuri Fedotov
(16) United Nations Data and Information Organization (UNDIO) — Louis R. Rutinduka

Content Source: https://www.ias.org.in/2013/07/head-of-international-organisations.html

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