How common is the surname Tomasi?

1,074 people in the United States had the surname Tomasi in the 2010 Census, about 1 in every 287,473 Americans. It ranked 23,618th of 162,253 surnames.

What ethnicity is the surname Tomasi?

In the 2010 Census, 90% of people named Tomasi identified as white (not Hispanic), and 4.2% as Hispanic or Latino (any race).

Is the surname Tomasi getting more or less common?

More common. 914 people carried it in the 2000 Census and 1,074 in 2010, up 18%.

The surname Tomasi

An Italian surname, carried by 1,074 people in the United States.

3 syllables Soundex T520

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Tomasi is more common than 85.4% of them.

Origin

Italian origin

Borrowed from Italian Tomasi.

One of 798 Italian surnames on this site.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 1,074 people named Tomasi in the United States in 2010, about 1 in every 287,473 Americans. That is up 18% since 2000, when the Census counted 914.

#23,618

rank among US surnames

1,074

people in 2010

0.4

per 100,000 Americans

+17.5%

change since 2000 (was #25,430)

Who is named Tomasi

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

90% of people named Tomasi identified as white (not Hispanic), 4.2% as Hispanic or Latino (any race) and 3.2% as Asian and Pacific Islander.

White (not Hispanic) 90%
Hispanic or Latino (any race) 4.2%
Asian and Pacific Islander 3.2%
Two or more races 1.4%

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

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 Tomasi

Tomasi has the Soundex code T520, the code US census indexes have used since the 1930s. Every surname with code T520.

Other Italian surnames

All 798 Italian surnames

Questions

Where does the surname Tomasi come from?: Borrowed from Italian Tomasi.
How common is the surname Tomasi?: 1,074 people in the United States had the surname Tomasi in the 2010 Census, about 1 in every 287,473 Americans. It ranked 23,618th of 162,253 surnames.
What ethnicity is the surname Tomasi?: In the 2010 Census, 90% of people named Tomasi identified as white (not Hispanic), and 4.2% as Hispanic or Latino (any race).
Is the surname Tomasi getting more or less common?: More common. 914 people carried it in the 2000 Census and 1,074 in 2010, up 18%.