How common is the surname Leoni?

1,083 people in the United States had the surname Leoni in the 2010 Census, about 1 in every 285,084 Americans. It ranked 23,472nd of 162,253 surnames.

What ethnicity is the surname Leoni?

In the 2010 Census, 89% of people named Leoni identified as white (not Hispanic), and 7.8% as Hispanic or Latino (any race).

Who is the most famous person named Leoni?

Téa Leoni, American actress and film producer, followed by Matheus Leoni.

Where is the surname Leoni most common?

Wikidata records people named Leoni in the United States, Brazil and Belgium.

Is the surname Leoni getting more or less common?

More common. 1,055 people carried it in the 2000 Census and 1,083 in 2010, up 2.7%.

The surname Leoni

A surname, carried by 1,083 people in the United States.

3 syllables Soundex L500

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Leoni is more common than 85.5% of them.

How common it is

2010 US Census

There were 1,083 people named Leoni in the United States in 2010, about 1 in every 285,084 Americans. That is up 2.7% since 2000, when the Census counted 1,055.

#23,472

rank among US surnames

1,083

people in 2010

0.4

per 100,000 Americans

+2.7%

change since 2000 (was #22,723)

Who is named Leoni

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

89% of people named Leoni identified as white (not Hispanic), 7.8% as Hispanic or Latino (any race) and 2.1% as Asian and Pacific Islander.

White (not Hispanic) 89%
Hispanic or Latino (any race) 7.8%
Asian and Pacific Islander 2.1%
Two or more races 0.7%

The Census suppresses very small shares to protect privacy; Black, Native American are not shown.

Compare: most common surnames among white Americans.

Famous Leonis

3 notable people on Wikidata, most written-about first

Téa Leoni
American actress and film producer, born 1966
Matheus Leoni
Association football player, born 1991
Théo Leoni
Belgian footballer (born 2000)

Notable Leonis come mostly from the United States (1), Brazil (1) and Belgium (1).

Spellings and sound-alikes

Useful when a record has your ancestor under another spelling

Surnames that sound like Leoni

Leoni has the Soundex code L500, the code US census indexes have used since the 1930s. Every surname with code L500.

Questions

How common is the surname Leoni?: 1,083 people in the United States had the surname Leoni in the 2010 Census, about 1 in every 285,084 Americans. It ranked 23,472nd of 162,253 surnames.
What ethnicity is the surname Leoni?: In the 2010 Census, 89% of people named Leoni identified as white (not Hispanic), and 7.8% as Hispanic or Latino (any race).
Who is the most famous person named Leoni?: Téa Leoni, American actress and film producer, followed by Matheus Leoni.
Where is the surname Leoni most common?: Wikidata records people named Leoni in the United States, Brazil and Belgium.
Is the surname Leoni getting more or less common?: More common. 1,055 people carried it in the 2000 Census and 1,083 in 2010, up 2.7%.