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Very Rare Last name

Dugans

A surname likely originating from the Irish surname Ó Dubhagáin, meaning descendant of Dubhagán.

According to the 2010 US Census Bureau surname tables, roughly 137 Americans carry the last name Dugans. That puts it at #131,379 in the national surname ranking, appearing at a frequency of 0.04 per 100,000 people (about 1 in 2,501,856 residents).

This page is the full Name Census profile for the Dugans surname. You will find the Census Bureau frequency data, an ancestry and ethnicity breakdown based on self-reported demographics, the name's meaning and origin where available, and answers to the most common questions people ask about this surname.

Bearers in the US

137

1 in 2,501,856

Census rank

#131,379

2010 decennial data

Per 100,000

0.0

Frequency rate

Recorded bearers

129

very rare in the US

Popularity narrative

The Census Bureau recorded 129 bearers of the surname Dugans in its 2010 decennial surname file. At a rate of 0.04 per 100,000 residents, it holds the 131379th position in the national surname ranking.

Among Census respondents with the surname Dugans, the largest self-reported group is Black at 51.2%. The next largest groups are White (41.9%) and Hispanic (4.7%).

Origin

Meaning and origin of Dugans

The surname Dugans is of Irish origin, with roots tracing back to the medieval period in the counties of Donegal and Tyrone in Ulster, Ireland. The name is derived from the Gaelic personal name "Dubhagán," which means "little black man" or "dark man." This suggests that the earliest bearers of the name may have had a dark complexion or swarthy appearance.

One of the earliest recorded instances of the name can be found in the Annals of Ulster, a chronicle of medieval Irish history, which mentions a "Dubhagán mac Maíl Sechnaill" in the year 1150. This individual was likely a member of the O'Donnell clan, one of the most influential families in the region at the time.

In the 16th century, the Dugans were a prominent family in the Barony of Raphoe in County Donegal. They were part of the Gaelic nobility and held lands in the area. During this period, the name was sometimes spelled as "Dugan" or "Doughan," reflecting the variations in spelling that were common before standardization.

One notable figure bearing the surname was Sir Murtagh Dugan, who lived in the late 16th century and served as a member of the Irish Parliament. He was a landowner and a supporter of the O'Donnell clan during the Nine Years' War against English forces.

Another historically significant individual was Reverend Terence Dugan, a Catholic priest who lived in the late 17th century. He was instrumental in preserving Irish Gaelic literature and transcribing ancient manuscripts during a period of cultural suppression under English rule.

In the 18th century, the name Dugans was associated with the town of Ballyshannon in County Donegal, where several families bearing the name were recorded in local records and land registries.

During the 19th century, many Dugans emigrated from Ireland to other parts of the world, particularly the United States and Canada, due to events such as the Great Famine and political turmoil. This led to the widespread dispersal of the name across various regions.

One notable figure from this period was John Dugans, a Canadian businessman and politician who served as a member of the Legislative Assembly of Ontario in the late 19th century.

Another individual of note was Mary Dugans, an Irish-American labor activist and trade unionist who played a significant role in advocating for workers' rights in the early 20th century.

Overall, the surname Dugans has a rich history rooted in the Gaelic culture of Ireland, with various branches and individuals making their mark across different periods and regions throughout the centuries.

Demographics

Ancestry and ethnicity for Dugans

Among Census respondents with the surname Dugans, the largest self-reported group is Black at 51.2%. The next largest groups are White (41.9%) and Hispanic (4.7%).

The bar chart below shows how Dugans bearers described their own race and ethnicity on the 2010 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given surname, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.

Keep in mind that these are self-reported numbers. A person's surname does not determine their race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the Dugans surname at the time of the 2010 Census, not any inherent property of the name itself.

  • Black or African American51.2%
  • White41.9%
  • Hispanic or Latino4.7%
  • Unknown or suppressed2.3%

Year on year

2000 vs 2010 Census

How has the Dugans surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.

Census year comparison

20002010
Bearer countPer 100,000 residents20002010200020101041290.00.0
Metric 2000 2010 Change
Rank #146,011 #131,379 10.0%
Count 104 129 24.0%
Per 100K 0.04 0.04 0.0%

Between the 2000 and 2010 Census, the number of Dugans bearers went from 104 to 129 (+24.0% change). The surname moved up 14,632 positions in the national ranking, going from #146,011 to #131,379.

Notable bearers

Famous people with the surname Dugans

FAQ

Dugans surname: questions and answers

How common is the last name Dugans?

The surname Dugans holds position #131,379 in the US Census Bureau's surname ranking, with an estimated 137 living bearers. It occurs at a rate of 0.04 per 100,000 Americans.

What is the ethnic background of the Dugans surname?

Among Census respondents with the surname Dugans, the largest self-reported group is Black at 51.2%. The next largest groups are White (41.9%) and Hispanic (4.7%). These figures come from the 2010 Census Bureau surname tables, based on how respondents described their own race and ethnicity.

Where does this surname data come from?

All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These tables list every surname that appeared 100 or more times in the 2010 Census, along with a frequency rate and self-reported demographic breakdown. You can read the full explanation on our methodology page.

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There are 137 people

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Dugans

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