Brennock Family History

Brennock Surname Meaning

Similar surnames: Brennick, Brannock, Brannick, Bresnick, Rennick, Bennick, Brennecke, Pennock, Brock, Bernick

3,000 record(s) for Brennock

1K	Birth, Marriage, and Deaths
121	Military Records
172	Immigration Records
688	Census and Voter Lists
943	Member Trees

Where is the Brennock family from?

You can see how Brennock families moved over time by selecting different census years. The Brennock family name was found in the USA, and Canada between 1880 and 1920. The most Brennock families were found in USA in 1880. In 1880 there were 14 Brennock families living in Illinois. This was about 58% of all the recorded Brennock's in USA. Illinois had the highest population of Brennock families in 1880.

Use census records and voter lists to see where families with the Brennock surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What did your Brennock ancestors do for a living?

In 1940, Laborer and Housekeeper were the top reported jobs for men and women in the USA named Brennock. 34% of Brennock men worked as a Laborer and 50% of Brennock women worked as a Housekeeper. Some less common occupations for Americans named Brennock were Clerk and New worker.

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

Laborer

34%

Fireman

34%

Clerk

34%

Top Female Occupations In 1940

Housekeeper

50%

New worker

50%

What Brennock family records will you find?

Census Record

There are 688 census records available for the last name Brennock. Like a window into their day-to-day life, Brennock census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Passenger List

There are 172 immigration records available for the last name Brennock. 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.

Military Records

There are 121 military records available for the last name Brennock. For the veterans among your Brennock ancestors, military collections provide insights into where and when they served, and even physical descriptions.

What is the average Brennock lifespan?

Between 1957 and 2004, in the United States, Brennock life expectancy was at its lowest point in 1978, and highest in 2002. The average life expectancy for Brennock in 1957 was 61, and 68 in 2004.

An unusually short lifespan might indicate that your Brennock 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.