One in every hundred Americans answers to a Smith, Johnson, or Williams. Here’s the ranked table, the long-stable US top tier, with what each name actually means, plus the world’s five biggest. Rankings get dated by census release. Meanings don’t change with them.
What are the most common last names?
The most common last names are Smith, Johnson, and Williams, in that order, decade after decade. The top ten below doubles as the classic answer; the full US table follows it. What common last names mean is the point of the table, not a footnote. Every rank carries its origin and meaning. The top shifts a little by census year; it never changes leaders.
The ten most common last names, ranked, with origins and meanings
Rank
Name
Origin
Meaning
1
Smith
English occupational
metalworker (Old English smið)
2
Johnson
English patronymic
son of John: ‘God is gracious’
3
Williams
English patronymic
son of William: wil (desire) + helm (protection)
4
Brown
English descriptive
brown: hair or complexion
5
Jones
Welsh patronymic
son of John
6
García
Spanish patronymic
son of García: Basque origin, meaning uncertain
7
Miller
English occupational
mill operator
8
Davis
Welsh patronymic
son of David: ‘beloved’
9
Rodríguez
Spanish patronymic
son of Rodrigo: ‘famous ruler’
10
Martínez
Spanish patronymic
son of Martín: from Mars
What are the most common last names in America?
The US top 110 is led by Smith and runs heavy with patronymics and trades. Spanish-origin surnames hold six of the top fifteen slots (García, Rodríguez, Martínez, Hernández, López, González). They climb higher in the Southwest, where the census map shifts toward Spanish-surname density. What is the #1 last name in America?Smith. Exact order moves a little between census releases; the source is dated on the methodology page.
Every rank carries a receipt: origin plus meaning.
The 110 most common US last names, ranked, with origins and meanings
Rank
Name
Origin
Meaning
1
Smith
English occupational
metalworker (Old English smið)
2
Johnson
English patronymic
son of John: ‘God is gracious’
3
Williams
English patronymic
son of William: wil (desire) + helm (protection)
4
Brown
English descriptive
brown: hair or complexion
5
Jones
Welsh patronymic
son of John
6
García
Spanish patronymic
son of García: Basque origin, meaning uncertain
7
Miller
English occupational
mill operator
8
Davis
Welsh patronymic
son of David: ‘beloved’
9
Rodríguez
Spanish patronymic
son of Rodrigo: ‘famous ruler’
10
Martínez
Spanish patronymic
son of Martín: from Mars
11
Hernández
Spanish patronymic
son of Hernando: ‘bold voyager’
12
López
Spanish patronymic
son of Lope: from Latin lupus, wolf
13
González
Spanish patronymic
son of Gonzalo: Germanic battle-root
14
Wilson
English patronymic
son of Will(iam)
15
Anderson
Scandinavian/English patronymic
son of Anders/Andrew: ‘manly’
16
Thomas
from Aramaic
twin
17
Taylor
English occupational
tailor (Old French tailler)
18
Moore
English locative/descriptive
moorland or dark-complexioned: multiple origins
19
Jackson
English patronymic
son of Jack
20
Martin
from Latin Martinus
of Mars
21
Lee
English locative
meadow, clearing (Old English leah)
22
Pérez
Spanish patronymic
son of Pedro: ‘rock, stone’
23
Thompson
English patronymic
son of Thomas: ‘twin’
24
White
English descriptive
white: fair hair or complexion
25
Harris
English patronymic
son of Harry: Henry, ‘home ruler’
26
Sánchez
Spanish patronymic
son of Sancho: from Latin sanctius, ‘sanctified’
27
Clark
English occupational
clerk, scribe (Latin clericus)
28
Ramírez
Spanish patronymic
son of Ramiro: ‘great judgment’ (ragin + meri)
29
Lewis
English, from Louis
renowned warrior (hlud + wig)
30
Robinson
English patronymic
son of Robin: Robert, ‘bright fame’
31
Walker
English occupational
fuller: one who walked on cloth to thicken it
32
Young
English descriptive
the younger
33
Allen
Celtic personal name
from Alan: meaning contested, ‘little rock’ or ‘handsome’
34
King
English status
king: a tribal leader, or one who played the king
35
Wright
English occupational
craftsman, maker (Old English wryhta)
36
Scott
English ethnic
the Scot: a Gaelic speaker
37
Torres
Spanish locative
towers (Latin turris)
38
Nguyen
Vietnamese
a musical instrument: the character 阮 originally named one
39
Hill
English locative
hill
40
Flores
Spanish, from Florus
flowering, flourishing
41
Green
English locative
village green
42
Adams
English patronymic
son of Adam: ‘earth’ (Hebrew adamah)
43
Nelson
English/Scandinavian patronymic
son of Neil: Niall, meaning contested
44
Baker
English occupational
baker (Old English bæcere)
45
Hall
English locative
hall: servant at, or resident of, the manor house
46
Rivera
Spanish locative
riverbank (ribera)
47
Campbell
Scottish nickname
crooked mouth (cam + béul)
48
Mitchell
English, from Michael
who is like God?: the rhetorical question
49
Carter
English occupational
cart driver
50
Roberts
English patronymic
son of Robert: ‘bright fame’ (hrod + berth)
51
Gómez
Spanish patronymic
son of Gome: Gothic guma, ‘man’
52
Phillips
English/Welsh patronymic
son of Philip: ‘horse lover’ (phil + hippos)
53
Evans
Welsh patronymic
son of Evan: John, ‘God is gracious’
54
Turner
English occupational
lathe worker: one who turns wood or metal
55
Díaz
Spanish patronymic
son of Diego: from James; root contested
56
Parker
English occupational
park keeper: gamekeeper of a noble’s park
57
Cruz
Spanish locative
cross (Latin crux)
58
Edwards
English patronymic
son of Edward: ‘wealthy guard’ (ead + weard)
59
Collins
English/Irish patronymic
son of Colin (from Nicholas), Irish form means ‘whelp’
60
Reyes
Spanish
kings (Latin rex)
61
Stewart
Scottish occupational
steward: household guardian (stig + weard)
62
Morris
English, from Maurice
Moorish, dark-skinned (Latin Mauritius)
63
Morales
Spanish locative
mulberry grove
64
Murphy
Irish patronymic
sea warrior (Ó Murchadha, muir + cath)
65
Cook
English occupational
cook: keeper of the kitchen
66
Rogers
English patronymic
son of Roger: ‘famous spear’ (hrod + ger)
67
Gutiérrez
Spanish patronymic
son of Gutierre: from Walter, ‘army ruler’
68
Ortiz
Spanish patronymic
son of Orti: from Latin Fortunius, ‘fortunate’
69
Morgan
Welsh
sea-born (môr + gen), second element contested
70
Cooper
English occupational
barrel maker
71
Peterson
Scandinavian/English patronymic
son of Peter: ‘rock, stone’
72
Bailey
English occupational
bailiff: steward of a manor or court
73
Reed
English descriptive/locative
red (ruddy) or reeds: two origins
74
Kelly
Irish patronymic
descendant of Ceallach: ‘bright-headed’ by tradition, contested
75
Howard
English, from Haward/hayward
fence watchman (hayward) or Norman Haward, origin contested
76
Ramos
Spanish
branches: Palm Sunday palms in particular
77
Kim
Korean
gold (金)
78
Cox
English
origin contested: pet form of medieval names, or ‘rooster, young man’
79
Ward
English occupational
guard, watchman (weard)
80
Richardson
English patronymic
son of Richard: ‘brave ruler’ (ric + hard)
81
Watson
English/Scots patronymic
son of Wat: Walter, ‘army ruler’
82
Brooks
English locative
streams (Old English brōc)
83
Chávez
Spanish/Portuguese
keys (Portuguese chaves, from Latin claves)
84
Wood
English locative
wood
85
James
English, from James/Jacob
supplanter: Jacob, ‘holder of the heel’
86
Bennett
English, from Benedict
blessed (Latin benedictus)
87
Gray
English descriptive
gray: gray-haired or gray-clad
88
Mendoza
Basque locative
cold mountain (mendi + (h)otza)
89
Ruiz
Spanish patronymic
son of Ruy: Rodrigo, ‘famous ruler’
90
Hughes
English/Welsh patronymic
son of Hugh: ‘heart, mind, spirit’
91
Price
Welsh patronymic
son of Rhys: ‘ardor, enthusiasm’ (ap Rhys)
92
Álvarez
Spanish patronymic
son of Álvaro: Germanic root, gloss contested
93
Castillo
Spanish locative
castle (Latin castellum)
94
Sanders
English patronymic
son of Alexander: ‘defender of mankind’
95
Patel
Indian (Gujarati) status
village headman, landholder
96
Myers
English locative/occupational
marsh (myrr) or mayor: two origins
97
Long
English descriptive
tall
98
Ross
Scottish locative
promontory, moor (Gaelic ros)
99
Foster
English occupational
forester: or foster-parent, two origins
100
Jiménez
Spanish patronymic
son of Jimeno: medieval name of debated origin
101
Powell
Welsh patronymic
son of Hywel: ‘eminent’ (ap Hywel)
102
Jenkins
English/Welsh patronymic
son of Jenkin: little John, ‘God is gracious’
103
Perry
English locative
pear tree (Old English pirige)
104
Russell
English descriptive
little red one (rous + -el)
105
Sullivan
Irish patronymic
dark-eyed (Ó Súileabháin, súil + dubh)
106
Bell
English/Scottish occupational
bell ringer, or bell maker
107
Coleman
Irish/English
dove (Colmán), or English ‘charcoal burner’, two origins
108
Butler
English/Norman occupational
butler: wine-cellar steward (bouteillier)
109
Henderson
Scottish patronymic
son of Henry: ‘home ruler’
110
Barnes
English locative
of the barn, granary (bern)
What is the most common last name in the world?
Wang, with an honest caveat about counting. Wang (王, “king”) carries the largest documented bearer count of any surname worldwide, on the order of a hundred million people across Chinese-speaking populations. The caveat: counting methods differ. Wang, Wong, and Ong are one name rendered in three romanization systems, and whether you merge or split them changes the total by tens of millions. Order-of-magnitude framing is the honest way to state it; the methodology page names the source class. The five biggest:
The five most common last names worldwide, with bearer orders of magnitude
Name
Language region
Bearers (order of magnitude)
Meaning
Wang
Chinese
on the order of 100 million
king (王)
Li
Chinese
comparable order of magnitude
plum (李)
Zhang
Chinese
comparable order of magnitude
draw a bow (张)
Devi
Hindi/Sanskrit
tens of millions
goddess: an honorific surname
Silva
Portuguese
tens of millions
forest (from Latin silva)
How do last names become common?
Common surnames are common because their sources were everywhere.Occupational breadth: every village needed a smith. The trade touched every household that owned a tool, a nail, or a horseshoe, so the name restarted in thousands of places at once. Patronymic engines: every John begat Johnsons, every William Williamses; Welsh naming ran the same engine on its own stock and produced Jones and Davis. Population scale: a head start of centuries compounds. A name that started everywhere in 1400 has had six hundred years to multiply.
Why is Smith so common? Because it isn’t one family. Thousands of unrelated smith lines took the same trade name independently. That is also why most Smiths aren’t related to each other, a fact that surprises people every time a DNA test reports it.
How do common last names differ from rare last names?
They measure the same thing in opposite directions: frequency.Is a common last name bad for a character?No. Names for background characters can pool common, and realism is a craft choice, not a compromise. A lead who needs to stand out might take the other pole; that’s the rare last names list. Pick the right name for the role, leads versus crowds:
Common versus rare last names
Attribute
Common
Rare
What it measures
Bearer count, frequency
The inverse: how few bearers
Naming effect
Blends in; reads as everyday
Stands out; reads as distinctive
Character use
Crowds and background casts, realism
Leads who need a mark
Example
Smith
Fernsby
What are common last names by country?
Every country’s common list lives on its culture pages, receipts attached. Japan: Sato leads a register of well over 100,000 surnames. The Japanese last names page tables it. Germany: Müller leads, “miller,” the same trade name wearing German clothes. France: Martin. Each list gets its own page with meanings as the culture hub ships.
Common last names, answered
Is my last name common?
Check the table: search this page for your surname. If it sits in the US top 110, it's among the most common surnames in the country. The rank is your answer. If it isn't here, that means it's thinner than the top tier, not that it's rare. The honest test is frequency data. The methodology page names the source class behind these rankings.
Are common last names good for characters?
Yes, for crowds, neighbors, and any cast that needs to feel real. A Smith or a Garcia reads as an ordinary person, which is exactly the job. A lead who needs to stand out might take the opposite pole, the rare-surnames page. One rule either way: don't give the whole cast top-20 names unless the sameness is the point.
What are common last names in Mexico?
Hernández, García, López, Martínez, and González. That is the same patronymic engine, running in Spanish. All five also sit in this page's US table, which tells the settlement story by itself. The Spanish-naming population is large enough that Mexico's common list is now visible in the US top 20.
The surname qualifier grid
This list is one of eleven under the surname hub. Each list covers one qualifier, with its own selection rule. The ten siblings, one line each:
Where the rankings come from.US ranks are drawn from published census surname rankings and dated there. World bearer counts are order-of-magnitude figures, never precise counts the source class can't support. Where the rankings come from →