Iran Leader: Who Really Runs the Country After Khamenei

For nearly four decades, Iran’s Supreme Leader has been the unchallenged figure at the top of the country’s political pyramid. The death of Ayatollah Ali Khamenei in February 2026 has triggered a succession that upends that stability. Now, with Mojtaba Khamenei taking over, the question of who really runs Iran — and how — matters more than ever. This article unpacks the power structure, the succession mechanics, and what the change means for the Islamic Republic.

Supreme leaders since 1979: 3 ·
Khomeini’s rule: 1979–1989 (10 years) ·
Khamenei’s rule: 1989–2026 (37 years) ·
Khamenei’s age at death: 86 ·
Successor chosen in 2026: Mojtaba Khamenei ·
Khamenei killed in strikes: US-Israeli air strikes, February 2026

Six key facts, one pattern: Iran’s supreme leadership has been remarkably stable until the 2026 crisis, with only three men holding the top office in 47 years.

The implication: The succession moved quickly, but the long-term stability of the new leader is far from guaranteed.

Who is the real leader of Iran?

Who is the Supreme Leader?

Iran’s constitution defines the Supreme Leader as the highest authority in the state, with control over the military, judiciary, and state media. The position is held for life unless the Assembly of Experts removes the leader. Encyclopaedia Britannica notes that the Supreme Leader is selected by the Assembly of Experts, a clerical body elected every eight years.

Who succeeded Ali Khamenei?

After Ali Khamenei was killed in US-Israeli air strikes in February 2026, an Interim Leadership Council was formed on 1 March 2026, consisting of President Masoud Pezeshkian, Chief Justice Gholam-Hossein Mohseni-Eje’i, and Ayatollah Alireza Arafi, as reported by The Independent. By March 2026, the Assembly of Experts chose Mojtaba Khamenei, the son of the slain leader, as the new Supreme Leader, according to BBC News.

What is Mojtaba Khamenei’s role?

Mojtaba Khamenei now holds the same sweeping powers his father had: ultimate authority over the military, the judiciary, and state media. He also oversees the Expediency Discernment Council and can veto candidates for the presidency. The Council on Foreign Relations describes the Supreme Leader as the final arbiter in all matters of state.

The pattern: The Supreme Leader remains the real power, while the president operates under his shadow.

Does Iran have a president or a dictator?

What is the role of the President?

Iran’s constitution says the president is the highest official after the office of leadership and runs the executive branch except matters directly tied to leadership. The president is elected by direct popular vote for a four-year term and can be re-elected only once consecutively, as stated in the Constitution of the Islamic Republic of Iran (University of Minnesota, human rights library).

How is the Supreme Leader different from a dictator?

Many analysts describe the system as a theocratic dictatorship or a hybrid regime. The Supreme Leader is not directly elected by the people and controls the military, judiciary, and key state institutions. Reuters reported that the president operates under the supreme leader’s significant influence. The 1989 constitution strengthened the presidency while abolishing the prime minister’s role, but the supreme leader remains the highest authority.

For a clearer picture of how the two roles compare, here is a breakdown:

The trade-off: Iran’s hybrid system gives the appearance of democracy through elections, but the ultimate authority is unelected and unaccountable.

Is Ayatollah Khomeini still living?

When did Khomeini die?

Ruhollah Khomeini, the founder of the Islamic Republic and its first Supreme Leader, died in 1989 after a decade in power. His death triggered one of the largest funerals in modern history, with millions attending — though the exact number remains debated. Wikipedia notes that he led from 1979 until his death.

What was his role in the Islamic Revolution?

Khomeini was the architect of the 1979 Islamic Revolution that overthrew the Shah. He established the doctrine of Velayat-e Faqih (Guardianship of the Jurist), which places supreme authority in the hands of a qualified Islamic jurist. Britannica describes him as the leader of the revolution and the founder of the Islamic Republic.

What does ayatollah literally mean?

Etymology of the title Ayatollah

The title “Ayatollah” comes from Arabic and literally means “Sign of God.” It is a high-ranking title in Shia Islam, granted to senior clerics who have achieved a level of scholarly and spiritual authority. Britannica explains that only a few dozen clerics currently hold the rank of ayatollah in Iran.

How is the title used in Iran’s religious hierarchy?

In Iran’s clerical hierarchy, the rank of ayatollah is second only to Grand Ayatollah. The title is used by senior clerics who are qualified to interpret Islamic law independently. The Supreme Leader must be a Grand Ayatollah, though Ali Khamenei was elevated to that rank after becoming leader.

Are Iranians free to leave their country?

What travel restrictions exist for Iranian citizens?

Iranians face significant restrictions on leaving the country. Men must complete military service before obtaining a passport. Women require permission from a male guardian (father, husband, or son) to travel abroad. Human Rights Watch reports that the government uses exit bans to prevent citizens from traveling for political reasons.

Can women leave without permission?

Under Iranian law, women cannot obtain a passport or leave the country without the written consent of their husband or father. In 2023, the government eased some restrictions for married women, but the requirement remains in place. Al Jazeera has documented cases of women being denied exit due to lack of male permission.

The catch: While Iran’s constitution guarantees the right to travel, the restrictions effectively make it a privilege controlled by the state and male guardians.

The 2026 succession marks a turning point for Iran. Mojtaba Khamenei inherits a system that is both authoritarian and fragile, with a population that has shown increasing willingness to protest. For the international community, the choice is clear: engage with the new leader under existing terms, or face an unpredictable and potentially more dangerous Iranian power dynamic.