The current Executive Director of UNICEF is Catherine Russell, who was appointed by the UN Secretary General on February 1, 2022. She is the fourth woman to hold this position. Russell has a diverse background, having served as an attorney and political advisor before taking on her role at UNICEF.
While the official title for the head of UNICEF is Executive Director, the term "CEO" is often used colloquially. It is important to note that the CEO of UNICEF USA is Michael J. Nyenhuis.