President Donald Trump suggested on September 2, 2026, that the Strait of Hormuz could be renamed the “Trump Strait.” He made the suggestion in a Truth Social post while asserting that the United States had control of the strategically important waterway amid the ongoing conflict with Iran.

The proposal does not mean the international waterway has officially been renamed. The Strait of Hormuz remains the internationally recognized name, and the U.S. suggestion does not by itself change how the waterway is named worldwide.

Introduction

President Donald Trump has suggested renaming the Strait of Hormuz the “Trump Strait,” adding another unexpected geographic naming proposal to his second-term agenda.

Trump made the suggestion on September 2, 2026, in a post on Truth Social. He linked the proposed name change to his claim that the United States had gained control of the strategically important waterway during the escalating U.S.-Iran conflict.

The comment quickly attracted international attention because the Strait of Hormuz is not an ordinary geographic feature. The narrow waterway lies between Iran and Oman and connects the Persian Gulf with the Gulf of Oman and the Arabian Sea. It is one of the world's most important energy-shipping chokepoints.

For now, however, “Trump Strait” is only a proposed name. There has been no international agreement to replace the name Strait of Hormuz.

What Happened?

Trump raised the idea in a Truth Social post on Wednesday, September 2.

He asked whether, because he said the waterway was under U.S. control, its name should be changed from the Strait of Hormuz to “TRUMP STRAIT.” He also added a reference to the proposed name being “hotter” than ever.

The proposal came while fighting between the United States and Iran was continuing around the strategic waterway.

The White House had already asserted on August 28 that U.S. forces controlled the Strait of Hormuz. The administration said Iranian mines had been cleared from international shipping lanes and that nearly 1,500 commercial vessels had traveled through under U.S. protection.

Iran, however, has disputed Washington's claims about control of the waterway. Reports have continued to describe the strait as a contested area amid military operations and disruptions to shipping.

The naming proposal therefore came against the backdrop of a much larger dispute over military control, maritime access and energy shipments.

Key Details

• Who proposed the name? U.S. President Donald Trump.
• When? September 2, 2026.
• Proposed name: “Trump Strait.”
• Current name: Strait of Hormuz.
• Where is it? Between Iran and Oman.
• Why now? Trump linked the proposal to his claim that the United States controls the waterway.
• Has the name officially changed? No.
• Is the proposal internationally recognized? No.
• Why is the waterway important? It carries a major share of global oil and LNG shipments.

There is also an important distinction between a president suggesting a name and a geographic feature actually being renamed.

The U.S. Board on Geographic Names is the federal body responsible for standardizing geographic-name usage for the U.S. government. Its responsibilities include foreign geographic names used by the federal government, while the National Geospatial-Intelligence Agency maintains the Geographic Names Server for approved foreign-name decisions.

That means Trump's social-media post should not be interpreted as an immediate international name change.

Background: Why the Strait of Hormuz Matters

The Strait of Hormuz is one of the world's most significant maritime chokepoints.

According to the U.S. Energy Information Administration, the strait is located between Oman and Iran and connects the Persian Gulf with the Gulf of Oman and Arabian Sea. Its geography allows large crude-oil tankers to pass through, while alternative routes have limited capacity.

EIA data show that about 20.9 million barrels per day of crude oil and petroleum liquids moved through the strait during the first half of 2025. That represented roughly 20% of global petroleum-liquids consumption and about one-quarter of global maritime oil trade.

The waterway is also important for liquefied natural gas.

EIA estimated that about 11.4 billion cubic feet per day of LNG, representing more than 20% of global LNG trade, passed through the Strait of Hormuz during the first half of 2025.

Much of the oil moving through Hormuz is destined for Asian markets. EIA reported that China, India, Japan and South Korea collectively accounted for 74% of crude-oil and condensate flows through the strait during the first half of 2025.

That makes the waterway particularly important to global energy markets, including consumers far beyond the Middle East.

Trump's Broader Geographic Renaming Push

The Trump Strait of Hormuz proposal follows other geographic naming changes associated with Trump's second administration.

Trump previously ordered the U.S. government to use “Gulf of America” instead of “Gulf of Mexico” in federal usage. More recently, he ordered the U.S. government to use “Lake America” for Lake Ontario.

The Strait of Hormuz proposal is different in an important way.

Unlike a geographic feature located entirely within U.S. jurisdiction, the Strait of Hormuz is an international maritime chokepoint between Iran and Oman. Consequently, a U.S. naming decision would not automatically compel other governments, international organizations or countries to adopt the proposed name.

The U.S. Geological Survey explains that the U.S. Board on Geographic Names exists to standardize geographic names for federal-government use. Its Foreign Names Committee handles foreign geographic-name standardization for U.S. government purposes.

What Officials and Organizations Said

The White House has publicly backed Trump's broader claim that the United States controls the Strait of Hormuz.

In an August 28 White House release, the administration said U.S. forces had cleared Iranian mines from international shipping lanes and were protecting commercial vessels moving through the waterway.

The White House also amplified the “Trump Strait” idea online after Trump's post, according to Forbes, which reported that an official White House X account shared a map depicting the waterway with the proposed name.

At the same time, international reporting continues to describe the waterway as contested, with Iran disputing U.S. assertions about control.

There is therefore a significant difference between the U.S. government's position and broader international acceptance of that position.

Did Trump Seriously Propose Renaming It?

Trump clearly raised the idea publicly, but its seriousness remains uncertain.

AFP reported that Trump later appeared to suggest he was not necessarily being serious about the proposal.

That makes it premature to describe “Trump Strait” as a formal renaming effort.

The safest characterization is that Trump floated the idea publicly while making a broader political claim about U.S. control of the waterway.

Why This Matters

The most important issue is not the name itself but what the name represents.

The Strait of Hormuz has become a central point of tension in the U.S.-Iran conflict. Any prolonged disruption to shipping through the waterway could affect crude oil, petroleum products and LNG supplies.

The EIA has repeatedly described Hormuz as one of the world's most important oil chokepoints because there are limited alternatives capable of replacing its full shipping capacity.

The proposed name also carries political symbolism.

By suggesting “Trump Strait,” Trump is associating the waterway's identity with his administration's assertion of U.S. military control. But the fact that the waterway is internationally recognized as the Strait of Hormuz means that changing its name globally would require acceptance beyond a statement from the U.S. president.

For ordinary consumers, the larger concern is therefore not what appears on a map but whether ships can safely move through the waterway and whether energy supplies remain stable.

What Happens Next?

For now, the Strait of Hormuz remains the established name.

The next significant developments are likely to concern the military and maritime situation rather than the proposed name itself. Any formal U.S. government move involving geographic naming would have to be evaluated through the applicable federal geographic-naming framework. The U.S. Board on Geographic Names maintains federal standards for geographic names and has a Foreign Names Committee for foreign geographic names.

There is no evidence at the time of writing that Iran, Oman or an international geographic-naming authority has accepted “Trump Strait.”

The situation could change if the U.S. administration formally pursues the name, but that would still not automatically establish “Trump Strait” as the international name of the waterway.

FAQs

What is the Trump Strait of Hormuz proposal?

“Trump Strait” is a name President Donald Trump suggested for the Strait of Hormuz in a September 2, 2026 Truth Social post. It is a proposal, not an internationally recognized name change.

Did Trump officially rename the Strait of Hormuz?

No. Trump's statement does not officially rename the international waterway worldwide. The established name remains the Strait of Hormuz.

Why did Trump suggest calling it Trump Strait?

Trump connected the suggestion to his claim that the United States had gained control of the Strait of Hormuz amid the ongoing conflict with Iran.

Where is the Strait of Hormuz?

The Strait of Hormuz lies between Iran and Oman. It connects the Persian Gulf with the Gulf of Oman and the Arabian Sea.

Why is the Strait of Hormuz so important?

It is a major global energy chokepoint. EIA estimates that about 20.9 million barrels per day of oil and petroleum liquids passed through it during the first half of 2025, equivalent to roughly 20% of global petroleum-liquids consumption.

Does the United States control the Strait of Hormuz?

The White House says U.S. forces control the waterway and has cited mine clearance and protected commercial shipping as evidence. Iran disputes the U.S. position, and international reports continue to describe the strait as contested.

Could the Strait of Hormuz actually become the Trump Strait?

It is possible that the U.S. government could use the proposed name in some official contexts, but Trump's social-media suggestion does not by itself change the international name. The U.S. Board on Geographic Names handles geographic-name standardization for U.S. government use, including foreign-name matters through its Foreign Names Committee.

Has Trump proposed other geographic name changes?

Yes. During his second term, Trump has pursued or suggested other geographic naming changes, including the U.S. government's use of “Gulf of America” and “Lake America.”

Sources / Content Source

This article is based on current reporting and authoritative government sources available as of September 3, 2026:

• White House — August 28, 2026 statement asserting U.S. control of the Strait of Hormuz.
• U.S. Geological Survey / U.S. Board on Geographic Names — Information on U.S. geographic-name standardization and foreign names.
• U.S. Energy Information Administration — Data on oil and LNG flows through the Strait of Hormuz and its importance as an energy chokepoint.
• AFP — September 2, 2026 reporting on Trump's “Trump Strait” proposal and subsequent indications that he may not have been entirely serious.
• Forbes — September 2, 2026 reporting on Trump's proposal and White House social-media response.
• Al Jazeera / Reuters reporting — Context on the continuing dispute over control of the waterway and the U.S.-Iran conflict.

Accuracy note: “Trump Strait” should currently be described as a proposed or floated name, not as the new official name of the Strait of Hormuz. The claim that the United States controls the waterway is the position of the Trump administration and remains disputed by Iran.

This version is deliberately careful with the distinction between Trump’s statement, the White House’s control claim, and an actual international geographic renaming, which is important for both news accuracy and Google Discover credibility.