44 Most Common Last Names in the US [2026]
The most common last names in the US include Smith, Johnson, Williams, and Brown — surnames carried by millions of Americans. Below you will find 44 of the most common US last names, with origins and meanings.
Your surname is your family’s flag — and the most common last names in America tell the story of the nation itself. English occupational names (Smith, Miller, Taylor), patronymics (Johnson, Williams, Jones), and Spanish heritage names (Garcia, Rodriguez, Martinez) top the charts, reflecting centuries of immigration and history.
In this guide, you will discover 44 common American surnames organized by rank, each with its origin and meaning. We will cover the top 12, more top-50 names, classic American surnames, and rising names climbing the charts. Whether you are researching family history or choosing a character name, this is your definitive list.
According to US Census data, the top 10 surnames are carried by tens of millions of Americans — Smith alone accounts for over 2 million people. These names are the bedrock of American identity. Let us count them down.
According to US Census data, the top 10 surnames are carried by tens of millions of Americans — Smith alone accounts for over 2 million people. These names are the bedrock of American identity, and their rise and fall tells the story of immigration, industry, and change.
Top 12 Most Common Last Names
The undisputed champions — these most common surnames are carried by millions.
| Name | Meaning | Origin |
|---|---|---|
| Smith | Metalworker | English |
| Johnson | Son of John | English |
| Williams | Son of William | English / Welsh |
| Brown | Brown-haired or clothed | English |
| Jones | Son of John (Welsh) | Welsh |
| Garcia | Spear rule (uncertain) | Spanish |
| Miller | Grain miller | English |
| Davis | Son of David | Welsh / English |
| Rodriguez | Son of Rodrigo | Spanish |
| Martinez | Son of Martin | Spanish |
| Hernandez | Son of Hernando | Spanish |
| Lopez | Son of Lope | Spanish |
The top 12 surnames are immovable — Smith, Johnson, and Williams have led for generations. But look closer: Garcia at #6 and Rodriguez at #9 show America’s Hispanic future. The list is a living document of who America is becoming.
Smith reigns supreme with over 2 million bearers, while Garcia and Rodriguez reflect America’s Hispanic heritage. Johnson and Jones are classic patronymics. For more surname heritage, see our common last names.
More Top US Surnames
Rounding out the top 50, these popular American last names are everywhere.
| Name | Meaning | Origin |
|---|---|---|
| Gonzalez | Son of Gonzalo | Spanish |
| Wilson | Son of Will | English |
| Anderson | Son of Anders | Scandinavian |
| Thomas | Twin | Aramaic / Welsh |
| Taylor | Tailor | English |
| Moore | Moor, marshland | English |
| Jackson | Son of Jack | English |
| Martin | Warlike | Latin / French |
| Lee | Meadow, clearing | English / Chinese / Korean |
| Perez | Son of Pedro | Spanish |
| Thompson | Son of Thomas | English |
The next tier is wonderfully diverse — Anderson (Scandinavian), Lee (English/Chinese/Korean), Perez (Spanish). These names show how immigration waves layered onto the English foundation. Every surname is a migration story.
Anderson brings Scandinavian roots, while Lee spans English, Chinese, and Korean heritage. Taylor and Jackson are occupational and patronymic classics. For more, browse our last names.
Classic American Surnames
These classic American surnames are deeply woven into the nation’s story.
| Name | Meaning | Origin |
|---|---|---|
| White | Fair-haired | English |
| Harris | Son of Harry | English |
| Clark | Clerk, scholar | English |
| Lewis | Famous warrior | French / Welsh |
| Robinson | Son of Robin | English |
| Walker | Cloth walker | English |
| Young | Young one | English |
| Allen | Handsome, little rock | Celtic |
| King | King (nickname or pageant) | English |
| Wright | Craftsman | English |
| Scott | From Scotland | English |
Classic surnames are Americana — King, Wright, and Walker sound like they belong on Main Street. Many are occupational (Wright = craftsman, Walker = cloth worker), preserving medieval trades in modern phone books.
King and Wright are short and strong, while Robinson and Walker are occupational treasures. Scott marks Scottish ancestry. For more distinctive surnames, see our cool last names.
Rising Common Surnames
Climbing the charts, these rising surnames are increasingly common across America.
| Name | Meaning | Origin |
|---|---|---|
| Green | Green (village green) | English |
| Baker | Baker | English |
| Adams | Son of Adam | English |
| Nelson | Son of Neil | English / Scandinavian |
| Hill | Hill dweller | English |
| Rivera | Riverbank | Spanish |
| Campbell | Crooked mouth | Scottish |
| Mitchell | Who is like God (Michael) | English |
| Roberts | Son of Robert | English |
| Carter | Cart driver | English |
Rising surnames reveal the future — Rivera and Hernandez climb fastest, reflecting demographic change. Campbell and Mitchell hold steady with Celtic roots. Watch this space: the 2050 list will look different.
Rivera reflects growing Hispanic influence, while Campbell brings Scottish pride. Baker and Carter are occupational names on the rise. For rarer finds, explore our unique last names.
How to Research Your Last Name
- Start with the Census. The US Census Bureau publishes surname frequency data — find exactly how common your name is.
- Trace the meaning. Occupational (Smith), patronymic (Johnson), or locational (Hill) — knowing the type unlocks the history.
- Check immigration records. Many surnames were altered at Ellis Island — your name may have a fascinating original form.
- Explore variants. Schmidt/Smith, Jonsson/Johnson — spelling variants reveal migration paths.
- Use DNA testing. Genetic genealogy can connect your surname to ancestral regions and distant cousins.
- Visit the homeland. Nothing beats standing in the village where your surname was born.
Frequently Asked Questions
What is the #1 most common last name in the US?
Smith — carried by over 2 million Americans, far ahead of Johnson at #2.
What are the top 5 most common US surnames?
Smith, Johnson, Williams, Brown, and Jones — the same five have topped the list for decades.
What is the most common Hispanic last name in the US?
Garcia — ranked #6 overall, followed by Rodriguez, Martinez, and Hernandez.
Why are occupational surnames so common?
Medieval England named people by trade — Smith, Miller, Taylor, Baker, and Carter all described essential jobs, so they spread widely.
What does the last name Johnson mean?
Johnson means “son of John” — John being one of history’s most popular first names, its patronymic became equally widespread.
Are common last names still growing?
Yes — Hispanic surnames like Garcia, Rivera, and Hernandez are climbing fastest, reflecting America’s changing demographics.
What is the most common last name in the world?
Wang (China) — carried by over 100 million people. In the English-speaking world, Smith dominates. Globally, Li, Zhang, and Nguyen also outrank every Western surname.
How many people have the last name Smith?
Over 2.4 million in the US alone, per Census data — roughly 1 in every 140 Americans. Worldwide, Smiths number in the many millions.
What last names are declining in the US?
Traditional English occupational names like Fletcher, Cooper, and Thatcher are slowly declining as families shrink, while patronymics hold steady. Rare surnames face the most pressure — common names, by definition, endure.
What is the rarest last name in the US?
Thousands of surnames are held by single families — names like Fernstrom or Villin may have just one bearer. The Census lists over 6 million distinct surnames; most are extremely rare. Rarity is the norm; Smith is the exception.
Conclusion
From the mighty Smith to the rising Rivera, America’s most common last names are a portrait of the nation — English trades, Welsh patronymics, Spanish heritage, and new arrivals all woven together. Whether you carry one of these names or are choosing one for a character, you are holding a piece of American history.
Explore more surnames with our common last names, or discover distinctive options in unique last names.
