How common is the surname Tomaszewski?

3,579 people in the United States had the surname Tomaszewski in the 2010 Census, about 1 in every 86,266 Americans. It ranked 9,123rd of 162,253 surnames.

Is the surname Tomaszewski getting more or less common?

Less common. 3,677 people carried it in the 2000 Census and 3,579 in 2010, down 2.7%.

The surname Tomaszewski

A Polish surname, carried by 3,579 people in the United States.

4 syllables Soundex T522

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Tomaszewski is more common than 94.4% of them.

Origin

Polish origin

Borrowed from Polish Tomaszewski.

One of 304 Polish surnames on this site.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 3,579 people named Tomaszewski in the United States in 2010, about 1 in every 86,266 Americans. That is down 2.7% since 2000, when the Census counted 3,677.

#9,123

rank among US surnames

3,579

people in 2010

1.2

per 100,000 Americans

-2.7%

change since 2000 (was #8,284)

Rank	Surname	People	1 in
#9,118	Berard	3,582	86,194
#9,119	Beene	3,581	86,218
#9,122	McAdoo	3,580	86,242
#9,123	Lueck	3,579	86,266
#9,125	Hendren	3,578	86,290

Who is named Tomaszewski

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

96% of people named Tomaszewski identified as white (not Hispanic), 2.1% as Hispanic or Latino (any race).

White (not Hispanic) 96%
Hispanic or Latino (any race) 2.1%
Two or more races 0.8%
Asian and Pacific Islander 0.7%

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 Tomaszewski

Tomczak

Tomaszewski has the Soundex code T522, the code US census indexes have used since the 1930s. Every surname with code T522.

Other Polish surnames

All 304 Polish surnames

Questions

Where does the surname Tomaszewski come from?: Borrowed from Polish Tomaszewski.
How common is the surname Tomaszewski?: 3,579 people in the United States had the surname Tomaszewski in the 2010 Census, about 1 in every 86,266 Americans. It ranked 9,123rd of 162,253 surnames.
What ethnicity is the surname Tomaszewski?: In the 2010 Census, 96% of people named Tomaszewski identified as white (not Hispanic), and 2.1% as Hispanic or Latino (any race).
Is the surname Tomaszewski getting more or less common?: Less common. 3,677 people carried it in the 2000 Census and 3,579 in 2010, down 2.7%.