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Mernagh Family History

Mernagh Name Meaning

from Ó Mearanaigh ‘descendant of the lively one’ from mear ‘spirited lively’ or ‘deft’.

Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016


Similar surnames: Murtagh, Meenach, Bernath, Meng, Bernard, Keinath, Harnage, Menna

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 Mernagh family from?

You can see how Mernagh families moved over time by selecting different census years. The Mernagh family name was found in the USA, the UK, and Scotland between 1841 and 1920. The most Mernagh families were found in USA in 1920. In 1880 there were 6 Mernagh families living in New York. This was about 38% of all the recorded Mernagh's in USA. New York had the highest population of Mernagh families in 1880.
Use census records and voter lists to see where families with the Mernagh surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What did your Mernagh ancestors do for a living?

In 1940, Salesman was the top reported job for people in the USA named Mernagh. 100% of Mernagh men worked as a Salesman. .

View Census Data for Mernagh | 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

  • Salesman
    100%
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What Mernagh family records will you find?

Census Records

There are 2,000 census records available for the last name Mernagh. Like a window into their day-to-day life, Mernagh census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search US census records for Mernagh

Passenger Lists

There are 355 immigration records available for the last name Mernagh. 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 Mernagh immigration records

Draft Cards

There are 216 military records available for the last name Mernagh. For the veterans among your Mernagh ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Mernagh military records

You've only scratched the surface of Mernagh family history

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What is the average Mernagh lifespan?

Between 1953 and 2000, in the United States, Mernagh life expectancy was at its lowest point in 1953, and highest in 1990. The average life expectancy for Mernagh in 1953 was 43, and 90 in 2000.

View Social Security Death Index (SSDI) for Mernagh

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