Since its establishment in 1946, the United Nations has been led by nine Secretaries-General, all of whom have been men. With the current Secretary-General António Guterres’s term set to expire on December 31, 2026, the organization is preparing to select its tenth leader—a decision that carries significant symbolic and practical implications for gender representation at the UN’s highest level.

Historically, women’s participation in the race for Secretary-General has been limited. According to a recent analysis, only eight women have ever officially been candidates, compared to 48 men, and no woman has yet been elected to the position. The first female contender, Latvia’s former President Vaira Vīķe-Freiberga, only entered the race in 2006, six decades after the UN’s founding. Over the decades, progress toward gender parity in international leadership roles has been slow, with women comprising a small fraction of heads among the 54 international organizations surveyed since 1945.

Improvements have been noted in recent years, however. Women now lead nearly half of these international bodies, although their representation diminishes at higher levels of governance and diplomacy. Women occupy about 29 percent of seats on governing boards and hold 23 percent of Permanent Representative roles at the UN headquarters in New York, while 72 UN member states have never sent a woman to serve as their Permanent Representative.

The 2016 Secretary-General selection process marked a turning point, being the most transparent and inclusive in UN history. Seven women were formally nominated—more than twice the number of all previous female candidates combined—including prominent figures such as former New Zealand Prime Minister Helen Clark and IMF Managing Director Kristalina Georgieva. Despite strong qualifications, none of the women advanced to the final stages, with men consistently receiving more favorable votes in early straw polls.

Current dynamics suggest the 2026 selection cycle may be different. A 2025 General Assembly resolution explicitly urged member states to nominate women, expressing institutional regret that the post has never been held by a woman. Since July 2026, a woman candidate, UNCTAD’s Rebeca Grynspan from Costa Rica, has topped every Security Council straw poll, receiving the highest number of “Encourage” votes—a sign that the council recognizes her viability.

The candidacy of Grynspan also aligns with expectations under the informal regional rotation for the Secretary-General post, which positions Latin America and the Caribbean as the likely region for the next officeholder. This region boasts a strong record of women serving in key political and diplomatic roles, suggesting that geographic tradition and gender equity efforts could converge.

Ultimately, the decision rests with the 15-member Security Council, particularly the five permanent members who hold veto power. While the straw polls indicate majority support for a woman candidate, no nominee has yet secured unanimous backing. The field remains open for additional candidates as the process continues.

After eight decades under male leadership, putting a woman in the role of Secretary-General would mark a significant milestone for the United Nations, reflecting long-standing calls for gender equality in global governance. Achieving this outcome will require political resolve from member states to act on the signals sent by recent votes and institutional commitments.