How common is the surname Leonhardt?

3,491 people in the United States had the surname Leonhardt in the 2010 Census, about 1 in every 88,440 Americans. It ranked 9,330th of 162,253 surnames.

What ethnicity is the surname Leonhardt?

In the 2010 Census, 96% of people named Leonhardt identified as white (not Hispanic), and 1.9% as Hispanic or Latino (any race).

Is the surname Leonhardt getting more or less common?

More common. 3,458 people carried it in the 2000 Census and 3,491 in 2010, up 1.0%.

The surname Leonhardt

A surname, carried by 3,491 people in the United States.

2 syllables Soundex L563

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Leonhardt is more common than 94.2% of them.

Origin

A surname.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 3,491 people named Leonhardt in the United States in 2010, about 1 in every 88,440 Americans. That is up 1.0% since 2000, when the Census counted 3,458.

#9,330

rank among US surnames

3,491

people in 2010

1.2

per 100,000 Americans

+1%

change since 2000 (was #8,748)

Rank	Surname	People	1 in
#9,328	Klimek	3,492	88,415
#9,330	Leonhardt	3,491	88,440
#9,332	Kratzer	3,490	88,466
#9,334	Navarrette	3,489	88,491
#9,337	Korman	3,488	88,516
#9,338	Vallejos	3,487	88,542

Who is named Leonhardt

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

96% of people named Leonhardt identified as white (not Hispanic), 1.9% as Hispanic or Latino (any race).

White (not Hispanic) 96%
Hispanic or Latino (any race) 1.9%
Asian and Pacific Islander 0.9%
Two or more races 0.9%
American Indian and Alaska Native 0.5%
Black (not Hispanic) 0.3%

Compare: most common surnames among white Americans.

Spellings and sound-alikes

Useful when a record has your ancestor under another spelling

Surnames that sound like Leonhardt

Leonhardt has the Soundex code L563, the code US census indexes have used since the 1930s. Every surname with code L563.

Questions

How common is the surname Leonhardt?: 3,491 people in the United States had the surname Leonhardt in the 2010 Census, about 1 in every 88,440 Americans. It ranked 9,330th of 162,253 surnames.
What ethnicity is the surname Leonhardt?: In the 2010 Census, 96% of people named Leonhardt identified as white (not Hispanic), and 1.9% as Hispanic or Latino (any race).
Is the surname Leonhardt getting more or less common?: More common. 3,458 people carried it in the 2000 Census and 3,491 in 2010, up 1.0%.