How common is the surname Lamarche?

2,077 people in the United States had the surname Lamarche in the 2010 Census, about 1 in every 148,650 Americans. It ranked 14,392nd of 162,253 surnames.

What ethnicity is the surname Lamarche?

In the 2010 Census, 87% of people named Lamarche identified as white (not Hispanic), and 10% as Hispanic or Latino (any race).

Who is the most famous person named Lamarche?

Caroline Lamarche, Belgian writer.

Where is the surname Lamarche most common?

Wikidata records people named Lamarche in Belgium.

Is the surname Lamarche getting more or less common?

More common. 1,933 people carried it in the 2000 Census and 2,077 in 2010, up 7.4%.

The surname Lamarche

A surname, carried by 2,077 people in the United States.

3 syllables Soundex L562

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Lamarche is more common than 91.1% of them.

Origin

A surname.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 2,077 people named Lamarche in the United States in 2010, about 1 in every 148,650 Americans. That is up 7.4% since 2000, when the Census counted 1,933.

#14,392

rank among US surnames

2,077

people in 2010

0.7

per 100,000 Americans

+7.4%

change since 2000 (was #14,243)

Rank	Surname	People	1 in
#14,392	Pelt	2,077	148,650
#14,398	Hucks	2,076	148,721

Who is named Lamarche

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

87% of people named Lamarche identified as white (not Hispanic), 10% as Hispanic or Latino (any race) and 1.4% as two or more races.

White (not Hispanic) 87%
Hispanic or Latino (any race) 10%
Two or more races 1.4%
Black (not Hispanic) 0.7%
Asian and Pacific Islander 0.7%
American Indian and Alaska Native 0.2%

Compare: most common surnames among white Americans.

Famous Lamarches

1 notable person on Wikidata, most written-about first

Caroline Lamarche
Belgian writer, born 1955

Spellings and sound-alikes

Useful when a record has your ancestor under another spelling

Surnames that sound like Lamarche

Lamarche has the Soundex code L562, the code US census indexes have used since the 1930s. Every surname with code L562.

Questions

How common is the surname Lamarche?: 2,077 people in the United States had the surname Lamarche in the 2010 Census, about 1 in every 148,650 Americans. It ranked 14,392nd of 162,253 surnames.
What ethnicity is the surname Lamarche?: In the 2010 Census, 87% of people named Lamarche identified as white (not Hispanic), and 10% as Hispanic or Latino (any race).
Who is the most famous person named Lamarche?: Caroline Lamarche, Belgian writer.
Where is the surname Lamarche most common?: Wikidata records people named Lamarche in Belgium.
Is the surname Lamarche getting more or less common?: More common. 1,933 people carried it in the 2000 Census and 2,077 in 2010, up 7.4%.