You’ve probably seen the word ‘esquire’ before — a person’s name followed by “Esq.”, maybe on a business card, an email signature, or a letterhead. It looks formal, almost aristocratic, and for many, it raises a question: What does that word even mean? The title “Esquire” might seem like a legal flourish, but it’s packed with centuries of tradition, social rank, and shifting meanings.
While it’s primarily used today to signify someone is a lawyer, especially in the United States, the word’s roots go much deeper. They stretch back to medieval society, British nobility, and even military ranks.
To really understand what the meaning of an esquire is, we need to step back hundreds of years and explore how it all started.
From Shield-Bearers to Social Rank
The word “esquire” originates in the Latin word scūtum, which means “shield.” In the Middle Ages, a squire or esquire was a young man who carried a knight’s shield into battle. This was a stage in training. A squire was often of noble birth, learning the codes and customs of knighthood and preparing for the day he’d be knighted.
However, as the military structure of medieval Europe changed, so did the term’s meaning over time. The role of the esquire slowly shifted from a knight-in-training to a man of respectable status in society.
In England, the term mainly represented a class of men below knights but above typical gentlemen. These were the landowners, men of wealth or importance, who held official duties or bore a coat of arms. They didn’t fight in armor anymore, but they still had rank.
By the 1500s and 1600s, formal definitions that tied the title of esquire to specific categories began to appear. People could become esquires by birth, official appointments, or royal favor.
For example, the eldest sons of knights, the sons of nobles, justices of the peace, sheriffs, and even high-ranking military officers were often granted the esquire title. These men were seen as socially elevated, not noble, but not ordinary.
The Changing Meaning in British Society
As time went on, British society grew more complex. Social ranks blurred, and definitions of titles like esquire became less consistent. Some historians, like Chief Justice Edward Coke and Sir William Camden, tried to pinpoint exactly who could be called an esquire.
They listed everyone from heralds and sergeants-at-arms to royal attendants and members of prestigious families. Others, like Charles Boutell in the 1800s, saw the term as a catch-all for gentlemen of distinction who didn’t hold a peerage.
By the 18th and 19th centuries, “esquire” was used more loosely. It appeared as a sign of respect at the end of a gentleman’s name, particularly in written letters.
The Oxford English Dictionary even noted the confusion, admitting that the rules for who could be called an esquire had become so blurred that no clear definition could cover it. In some ways, it became a polite hedge; if you weren’t sure of someone’s rank, calling them Esquire seemed like a safe bet.
How ‘Esquire’ Crossed the Ocean into the USA
When British customs made their way across the Atlantic to the American colonies, the title of esquire came with them. However, unlike Britain, where it was tied to class and royal appointment, the American version of the title evolved into something very different.
The U.S. Constitution bans the government from giving titles of nobility, which means titles like duke or lord have no official standing here. Still, the title of esquire, vague enough and not noble, slipped through the cracks.
At first, it was used broadly, just like in Britain. But by the 20th century, the term became more and more associated with one profession: the legal profession.
It became a convention that lawyers, and only lawyers, would add “Esq.” to their names. The title now served as a subtle but clear signal that someone was a licensed attorney. It was a mark of professional achievement, not inherited rank.
According to legal organizations like the New York City Bar Association, the title doesn’t have a firm legal definition in America. But in practice, if you see “Esq.” after someone’s name, it’s safe to assume they’re a lawyer. It’s not an officially granted title, and no one must use it. However, it has become deeply woven into the traditions of legal writing, formal correspondence, and court documents in the United States.

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