Zohran Mamdani’s last name reflects centuries of intercontinental trade, migration and cultural exchange

When Zohran Mamdani announced his candidacy for mayor of New York City, political observers noted his progressive platform and legislative record. But understanding the Democratic candidate’s background requires examining the rich cultural tapestry woven into his very surname: Mamdani.

He takes the name from his father, Mahmood Mamdani, a prominent academic who was raised in Uganda and whose work focuses on postcolonial Uganda. I studied the history of the Khoja community for my doctoral work and have helped develop Khoja studies as an academic discipline. The Mamdani surname tells a story of migration, resilience and community-building that spans centuries and continents.

The Khoja history

Mamdanis in Uganda belong to the Khoja community, a South Asian Muslim merchant caste, that shaped economic development across the western Indian Ocean for centuries.

The name originates from greater Sindh, a region in South Asia that today includes southeastern Pakistan and Kachchh in western India.

Its etymology is twofold. Mām is an honorific title in Kachchhi and Gujarati languages, meaning kindness, courage and pride. Māmadō is a local version of the name Muhammad that often appeared in surnames in Hindu castes that converted to Islam, such as the Memons.

The Khoja were categorized by the British in the early 19th century as “Hindoo Mussalman” because their traditions spanned both religions.

Over time, the Khoja came to be identified only as Muslim and then primarily as Shiite Muslim. Today, the majority of Khoja are Ismaili: a branch of Shiite Islam that follows the Aga Khan as their living imam.

The Mamdani family, however, is part of the Twelver community of Khoja, whose Twelfth Imam is believed to be hidden from the world and only emerges in times of crisis. Twelvers believe he will help usher in an age of peace during end times.

Around the late 18th century, the Khoja helped export textiles, manufactured goods, spices and gems from the Indian subcontinent to Arabia and East Africa. Through this Western Indian Ocean trading network, they imported timber, ivory, minerals and cloves, among other goods.

Khoja family firms were built on kinship networks and trust. They built networks of shops, communal housing and warehouses, and extended credit for thousands of miles, from Zanzibar in Tanzania to Bombay – now Mumbai – on the western coast of India.

Cousins and brothers would send money and goods across the ocean with only a letter. The precarious nature of trade in this period meant that families also served as insurance for each other. In times of wealth, it was shared; in times of disaster, help was available.

Khoja contributions in Africa

The Khoja became instrumental in building the commercial infrastructure of eastern, central and southern Africa. But the Khoja contribution to the development of Africa extended far beyond trade.

In the absence of colonial investment in public infrastructure, they helped build institutions that formed the foundation of the modern nation-states that emerged after colonization. The institutions both facilitated trade and established permanent communities.

For example, the first dispensary and public school in Zanzibar were constructed by a Khoja magnate, Tharia Topan, who made his wealth through the ivory and clove trades. Topan eventually became so prominent that he was knighted by Queen Victoria in 1890 for his service to the British Empire in helping to end slavery in East Africa.

The Khoja community continues to invest in East Africa. The most famous example is the Aga Khan Development Network, whose hospitals and schools operate in 30 countries. In places such as Kenya, Uganda and Tanzania, they are considered the best.

Khoja in Uganda

Like in other parts of Africa, the Khoja settled in Uganda as a liaison business community to develop a market to serve both African and European needs. The linguistic and cultural knowledge, developed over centuries, helped facilitate business despite the challenges of colonization.

However, in 1972, Ugandan dictator Idi Amin expelled all Asians – approximately 80,000 – forcing families like the Mamdanis into exile. These included indentured laborers, who were brought in to help build the railroad and farm during the British colonial period, and free traders, like the Mamdani family.

Amin saw them all as the same and famously said: “Asians came to Uganda to build the railway. The railway is finished. They must leave now.”

The experience was a bitter one. Families lost everything, and many left with only the clothes on their backs.

Mahmood Mamdani, who came from a Khoja merchant family, was 26 when he was exiled. Yet, unlike most Ugandan Asians, he chose to go back. At Makerere University in Kampala, Uganda’s capital, Mamdani set up the Institute for Social Research, which helped to provide rigorous social science training to Ugandan researchers trying to improve their society.

While the earlier generations of the Khoja tended to choose business or adjacent professions, such as accounting, the subsequent generations – particularly those educated in the West – embraced the knowledge economy as professionals, academics and nonprofit leaders.

Several of Mahmood Mamdani’s generation of Khoja academics conducted path-breaking work on Afro-Asian solidarity – a way of thinking about the world beyond colonial categories, such as the category of religion as a separate domain from the secular. These scholars, such as Tanzania’s Issa Shivji and Abdul Sheriff, worked on creating solidarity among the newly independent states of the Global South.

Mahmood Mamdani is known for his influential post-9/11 academic work, “Good Muslim, Bad Muslim,” which examined how Muslim identities are stereotyped. He argued that these identities are complex and varied, shaped by accumulated history and present experiences.

Interfaith identity

The Khoja community – known globally as the Khoja Shia Ithnasheri Muslim Community – has developed strong transnational connections. Today, they are concentrated in the United Kingdom, Canada, United States and France. However, Khoja can be found in almost any country in the world. In 2013, I met members of the community in Hong Kong.

The Khoja community plays an important role in interfaith dialogue and global development initiatives. A prominent Ismaili Khoja, Eboo Patel, the founder of Interfaith America, has dedicated his life to pluralism and mutual understanding through building up civil society.

Zohran Mamdani’s mother, acclaimed filmmaker Mira Nair, is Hindu by birth. This interfaith marriage exemplifies the flexibility, diversity and tolerance of Khoja Islam, which has historically navigated between Hindu and Islamic traditions.

Whether Mamdani’s policies prove practical remains to be seen, but his background offers something valuable: a deep understanding of how communities build resilience across generations and geographies.

Iqbal Akhtar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.