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Denehy Family History

Denehy Name Meaning

Irish: variant of Dennehy .

Source: Dictionary of American Family Names 2nd edition, 2022


Similar surnames: Danehy, Danahy, Denny, Dennehy, Reney, Deery, Deneen, Devery, Deeney

Search for a relative to learn more about your family history.

Hint: Try searching for a relative alive in 1940.

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Where is the Denehy family from?

You can see how Denehy families moved over time by selecting different census years. The Denehy family name was found in the USA, the UK, and Scotland between 1861 and 1920. The most Denehy families were found in USA in 1880. In 1880 there were 25 Denehy families living in Massachusetts. This was about 27% of all the recorded Denehy's in USA. Massachusetts had the highest population of Denehy families in 1880.
Use census records and voter lists to see where families with the Denehy surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What did your Denehy ancestors do for a living?

In 1940, Farmer and Secretary were the top reported jobs for men and women in the USA named Denehy. 40% of Denehy men worked as a Farmer and 18% of Denehy women worked as a Secretary. Some less common occupations for Americans named Denehy were Mechanic and Housework. .

View Census Data for Denehy | Data not to scale

*We display top occupations by gender to maintain their historical accuracy during times when men and women often performed different jobs.

Top Male Occupations In 1940

  • Farmer
    40%
  • Laborer
    34%
  • Salesman
    14%
  • Mechanic
    14%

Top Female Occupations In 1940

  • Secretary
    18%
  • Maid
    18%
  • Clerk
    18%
  • Housework
    12%
Black & white image of two construction labourers

What Denehy family records will you find?

Census Records

There are 3,000 census records available for the last name Denehy. Like a window into their day-to-day life, Denehy census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search US census records for Denehy

Passenger Lists

There are 758 immigration records available for the last name Denehy. Passenger lists are your ticket to knowing when your ancestors arrived in the USA, and how they made the journey - from the ship name to ports of arrival and departure.

View all Denehy immigration records

Draft Cards

There are 421 military records available for the last name Denehy. For the veterans among your Denehy ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Denehy military records

You've only scratched the surface of Denehy family history

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What is the average Denehy lifespan?

Between 1957 and 2004, in the United States, Denehy life expectancy was at its lowest point in 1987, and highest in 2002. The average life expectancy for Denehy in 1957 was 33, and 78 in 2004.

View Social Security Death Index (SSDI) for Denehy

Discover the unique achievements of ancestors in the Denehy family tree

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