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The surname McLaughlin

An Irish patronymic surname, carried by 74,816 people in the United States.

Pronounced /məˈɡlɑklɪn/ 3 syllables Soundex M242

McLaughlin: #437 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#10Martinez#100Jimenez#10,001Dubon McLaughlin #437, 74,816 people McLaughlin: #437 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott McLaughlin #437, 74,816 people
Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). McLaughlin is more common than 99.7% of them.

Origin

Irish origin

Anglicized from Irish Mac Lochlainn (“son of Lochlan”). By surface analysis, Mc- + Laughlin.

McLaughlin is a patronymic surname: formed from a father’s (or ancestor’s) given name.

One of 880 Irish surnames on this site.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 74,816 people named McLaughlin in the United States in 2010, about 1 in every 4,127 Americans. That is up 2.3% since 2000, when the Census counted 73,128.

#437
rank among US surnames
74,816
people in 2010
25
per 100,000 Americans
+2.3%
change since 2000 (was #392)
RankSurnamePeople1 in
#428Rodgers76,0954,057
#429Serrano75,9964,063
#430Fitzgerald75,3564,097
#431Rosales75,1854,106
#432Stevenson75,1694,107
#433Christensen75,1434,109
#434Manning74,9494,119

Who is named McLaughlin

Race and Hispanic origin as people reported it in the 2010 Census

88% of people named McLaughlin identified as white (not Hispanic), 7.1% as Black (not Hispanic) and 2.4% as Hispanic or Latino (any race).

  • White (not Hispanic) 88%
  • Black (not Hispanic) 7.1%
  • Hispanic or Latino (any race) 2.4%
  • Two or more races 1.4%
  • Asian and Pacific Islander 0.6%
  • American Indian and Alaska Native 0.5%

Compare: most common surnames among white Americans.

Famous McLaughlins

22 notable people on Wikidata, most written-about first

  • Sydney McLaughlin-Levrone
    American hurdler and sprinter (born 1999)
  • Dominic McLaughlin
    British actor, born 2014
  • Jake McLaughlin
    American actor, born 1982
  • Elizabeth McLaughlin
    American actress, born 1993
  • Jeffrey McLaughlin
    American rower, born 1965
  • Ann McLaughlin Korologos
    American politician (1941–2023)
  • Katie McLaughlin
    American swimmer, born 1997
  • Madison McLaughlin
    American actress, born 1995
  • Jordan McLaughlin
    American basketball player, born 1996
  • Mignon McLaughlin
    American journalist (1913-1983)
  • Jon McLaughlin
    American pop rock singer-songwriter, record producer and pianist, born 1982
  • Dean Benjamin McLaughlin
    American astronomer (1901-1965)

Notable McLaughlins come mostly from the United States (19), the United Kingdom (2) and Canada (1).

Spellings and sound-alikes

Useful when a record has your ancestor under another spelling

Variant spellings

  • Mclauglin
  • Maclauglin
  • M'lauglin
  • Mlauglin
  • Lauglin

Surnames that sound like McLaughlin

McLaughlin has the Soundex code M242, the code US census indexes have used since the 1930s. Every surname with code M242.

Other Irish surnames

Questions

Where does the surname McLaughlin come from?
Anglicized from Irish Mac Lochlainn (“son of Lochlan”). By surface analysis, Mc- + Laughlin.
How common is the surname McLaughlin?
74,816 people in the United States had the surname McLaughlin in the 2010 Census, about 1 in every 4,127 Americans. It ranked 437th of 162,253 surnames.
What ethnicity is the surname McLaughlin?
In the 2010 Census, 88% of people named McLaughlin identified as white (not Hispanic), and 7.1% as Black (not Hispanic).
Who is the most famous person named McLaughlin?
Sydney McLaughlin-Levrone, American hurdler and sprinter (born 1999), followed by Dominic McLaughlin.
Where is the surname McLaughlin most common?
Wikidata records people named McLaughlin in the United States, the United Kingdom and Canada.
How do you pronounce McLaughlin?
McLaughlin is /məˈɡlɑklɪn/, 3 syllables.
What type of surname is McLaughlin?
McLaughlin is a patronymic surname, formed from a father’s (or ancestor’s) given name.
Is the surname McLaughlin getting more or less common?
More common. 73,128 people carried it in the 2000 Census and 74,816 in 2010, up 2.3%.
What are other spellings of McLaughlin?
Mclauglin, Maclauglin, M'lauglin, Mlauglin and Lauglin.