How common is the surname Dunphy?

3,666 people in the United States had the surname Dunphy in the 2010 Census, about 1 in every 84,219 Americans. It ranked 8,928th of 162,253 surnames.

What ethnicity is the surname Dunphy?

In the 2010 Census, 95% of people named Dunphy identified as white (not Hispanic), and 2.3% as Hispanic or Latino (any race).

Is the surname Dunphy getting more or less common?

More common. 3,605 people carried it in the 2000 Census and 3,666 in 2010, up 1.7%.

The surname Dunphy

A surname, carried by 3,666 people in the United States.

2 syllables Soundex D510

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Dunphy is more common than 94.5% of them.

Origin

A surname.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 3,666 people named Dunphy in the United States in 2010, about 1 in every 84,219 Americans. That is up 1.7% since 2000, when the Census counted 3,605.

#8,928

rank among US surnames

3,666

people in 2010

1.2

per 100,000 Americans

+1.7%

change since 2000 (was #8,421)

Rank	Surname	People	1 in
#8,920	Kersten	3,669	84,150
#8,923	Klingler	3,668	84,173
#8,925	Epley	3,667	84,196
#8,928	Weigand	3,666	84,219
#8,934	Godin	3,665	84,242
#8,936	Nickelson	3,664	84,265

Who is named Dunphy

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

95% of people named Dunphy identified as white (not Hispanic), 2.3% as Hispanic or Latino (any race) and 1.5% as two or more races.

White (not Hispanic) 95%
Hispanic or Latino (any race) 2.3%
Two or more races 1.5%
Asian and Pacific Islander 0.6%
American Indian and Alaska Native 0.3%
Black (not Hispanic) 0.2%

Compare: most common surnames among white Americans.

Questions

How common is the surname Dunphy?: 3,666 people in the United States had the surname Dunphy in the 2010 Census, about 1 in every 84,219 Americans. It ranked 8,928th of 162,253 surnames.
What ethnicity is the surname Dunphy?: In the 2010 Census, 95% of people named Dunphy identified as white (not Hispanic), and 2.3% as Hispanic or Latino (any race).
Is the surname Dunphy getting more or less common?: More common. 3,605 people carried it in the 2000 Census and 3,666 in 2010, up 1.7%.