Mccullough Family History

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Mccullough Name Meaning

Irish (especially Ulster): Anglicized form of the Gaelic surname Mac Cú Uladh, a patronymic from Cú Uladh ‘hound of Ulster’. Compare McNally, which is from Mac Con Uladh, genitive form of the same name. It has sometimes been erroneously associated with Gaelic cullach ‘wild boar’, and some families in County Sligo have translated it into English as Boar.

Source: Dictionary of American Family Names ©2013, Oxford University Press

Similar surnames: Mccullen, Mcdonough, Mcgeough, Mcculloch, Mccallum, Mccullagh

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Mccullough Family Origin

Where is the Mccullough family from?


Mccullough Family Occupations

What did your Mccullough ancestors do for a living?

In 1880, Farmer, Laborer and Keeping House were the top 3 reported jobs worked by Mccullough. A less common occupation for the Mccullough family was Carpenter. The most common Mccullough occupation in the USA was Farmer. 38% of Mccullough's were Farmers.

View Census data for Mccullough | Data not to scale

  • Farmer

  • Laborer

  • Keeping House

  • Carpenter


Census records can tell you a lot of little known facts about your Mccullough ancestors, such as occupation. Occupation can tell you about your ancestor's social and economic status.

Mccullough Historical Records

What Mccullough family records will you find?

Census records can give you a fascinating window into the day-to-day lives of your Mccullough ancestors - like hours worked per week, level of education, veteran status, employers, and more.

Search 1940's US census records for Mccullough

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Mccullough Life Expectancy

What is the average Mccullough lifespan?

Between 1940 and 2004, Mccullough life expectancy was at its lowest point in 1944, and highest in 2000. The average life expectancy for Mccullough in 1940 was 63, and 72 in 2004.

View Social Security Death Index (SSDI) for Mccullough


United States

An unusually short lifespan might indicate that your Mccullough ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family. The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

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