Diffay Family History

Diffay Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.

Similar surnames: Diffey, Dilday, Duffy, Tiffany, Riffey, Diffin, Diffley, Duffey, Duffany, Diffee

127	Birth, Marriage, and Deaths
12	Military Records
113	Immigration Records
83	Census and Voter Lists
187	Member Trees

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

Where is the Diffay family from?

You can see how Diffay families moved over time by selecting different census years. The Diffay family name was found in the USA in 1920. In 1920 there were 2 Diffay families living in Illinois. This was 100% of all the recorded Diffay's in USA. Illinois had the highest population of Diffay families in 1920.

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

View Census Data for Diffay

What Diffay family records will you find?

Census Record

There are 83 census records available for the last name Diffay. Like a window into their day-to-day life, Diffay census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Canadian census records for Diffay

Passenger List

There are 113 immigration records available for the last name Diffay. Passenger lists are your ticket to knowing when your ancestors arrived in Canada, and how they made the journey - from the ship name to ports of arrival and departure.

View all Diffay immigration records

Military Records

There are 12 military records available for the last name Diffay. For the veterans among your Diffay ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Diffay military records

You've only scratched the surface of Diffay family history

Discover More

What is the average Diffay lifespan?

Between 1963 and 2002, in the United States, Diffay life expectancy was at its lowest point in 1985, and highest in 2002. The average life expectancy for Diffay in 1963 was 76, and 86 in 2002.

Discover the unique achievements of ancestors in the Diffay family tree

Explore Your Tree

Search for another surname

Diffay Surname Meaning

Where is the Diffay family from?

What Diffay family records will you find?

What is the average Diffay lifespan?

Between 1963 and 2002, in the United States, Diffay life expectancy was at its lowest point in 1985, and highest in 2002. The average life expectancy for Diffay in 1963 was 76, and 86 in 2002.

Diffay Family History

Diffay Surname Meaning

522 record(s) for Diffay

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

Where is the Diffay family from?

What Diffay family records will you find?

Census Record

Passenger List

Military Records

You've only scratched the surface of Diffay family history

What is the average Diffay lifespan?

Discover the unique achievements of ancestors in the Diffay family tree

Search for another surname

Diffay Surname Meaning

522 record(s) for Diffay

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

Where is the Diffay family from?

What Diffay family records will you find?

Census Record

Passenger List

Military Records

You've only scratched the surface of Diffay family history

What is the average Diffay lifespan?

Discover the unique achievements of ancestors in the Diffay family tree

Search for another surname