How common is the surname Dubay?

2,916 people in the United States had the surname Dubay in the 2010 Census, about 1 in every 105,880 Americans. It ranked 10,914th of 162,253 surnames.

What ethnicity is the surname Dubay?

In the 2010 Census, 95% of people named Dubay identified as white (not Hispanic), and 1.8% as Hispanic or Latino (any race).

Is the surname Dubay getting more or less common?

Less common. 2,951 people carried it in the 2000 Census and 2,916 in 2010, down 1.2%.

The surname Dubay

A French surname, carried by 2,916 people in the United States.

2 syllables Soundex D100

Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Dubay is more common than 93.3% of them.

Origin

French origin

Derived from French Dubé.

One of 791 French surnames on this site.

Origin from Wiktionary (CC BY-SA 4.0).

How common it is

2010 US Census

There were 2,916 people named Dubay in the United States in 2010, about 1 in every 105,880 Americans. That is down 1.2% since 2000, when the Census counted 2,951.

#10,914

rank among US surnames

2,916

people in 2010

1.0

per 100,000 Americans

-1.2%

change since 2000 (was #10,072)

Rank	Surname	People	1 in
#10,907	Gleeson	2,919	105,771
#10,910	Goodyear	2,918	105,807
#10,912	Edelstein	2,917	105,844
#10,914	Kinchen	2,916	105,880
#10,919	Philbrick	2,915	105,916
#10,923	Kirkendall	2,914	105,952

Who is named Dubay

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

95% of people named Dubay identified as white (not Hispanic), 1.8% as Hispanic or Latino (any race) and 1.5% as two or more races.

White (not Hispanic) 95%
Hispanic or Latino (any race) 1.8%
Two or more races 1.5%
Asian and Pacific Islander 0.9%
American Indian and Alaska Native 0.7%
Black (not Hispanic) 0.2%

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 Dubay

Dubay has the Soundex code D100, the code US census indexes have used since the 1930s. Every surname with code D100.

Other French surnames

All 791 French surnames

Questions

Where does the surname Dubay come from?: Derived from French Dubé.
How common is the surname Dubay?: 2,916 people in the United States had the surname Dubay in the 2010 Census, about 1 in every 105,880 Americans. It ranked 10,914th of 162,253 surnames.
What ethnicity is the surname Dubay?: In the 2010 Census, 95% of people named Dubay identified as white (not Hispanic), and 1.8% as Hispanic or Latino (any race).
Is the surname Dubay getting more or less common?: Less common. 2,951 people carried it in the 2000 Census and 2,916 in 2010, down 1.2%.