Lassen Family History

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Lassen Name Meaning

Danish and Norwegian: patronymic from Lasse, a pet form of Lars, Scandinavian form of Lawrence. North German: assimilated form of Danish Larssen.

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


Similar surnames: Larsen, Klassen, Classen, Laursen, Bossen, Clasen, Madsen, Claussen

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Lassen Family Origin

Where is the Lassen family from?

Lassen Family Occupations

What did your Lassen ancestors do for a living?

In 1939, Assistant Sales Man and Unpaid Domestic Duties were the top reported jobs for men and women in the UK named Lassen. 8% of Lassen men worked as an Assistant Sales Man and 50% of Lassen women worked as an Unpaid Domestic Duties. Some less common occupations for Americans named Lassen were Conductor L P T B and Error

View Census data for Lassen | Data not to scale

Top Male Occupations in 1939

  • Assistant Sales Man
    8%
  • Clerk Provision Merchants Office
    8%
  • Commercial Chemist Mechanist Motor Adviser Roder Works Lab Messure
    8%
  • Conductor L P T B
    8%

Top Female Occupations in 1939

  • Unpaid Domestic Duties
    50%
  • Company Director (electrolysis)
    6%
  • Domestic Duties Up
    6%
  • Error
    6%

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

Lassen Historical Records

What Lassen family records will you find?

Census Record

There are 12,000 census records available for the last name Lassen. Like a window into their day-to-day life, Lassen census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1891 UK census records for Lassen

Passenger List

There are 7,000 immigration records available for the last name Lassen. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

View all Lassen immigration records

Draft Card

There are 36,000 military records available for the last name Lassen. For the veterans among your Lassen ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Lassen military records

You've only scratched the surface of Lassen family history.

Lassen Life Expectancy

What is the average Lassen lifespan?

Between 1947 and 2004, in the United States, Lassen life expectancy was at its lowest point in 1958, and highest in 1976. The average life expectancy for Lassen in 1947 was 73, and 79 in 2004.

View Social Security Death Index (SSDI) for Lassen

An unusually short lifespan might indicate that your Lassen 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.

Famous Lassen Family Ancestors

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