This page needs Javascript enabled in order to work properly. Click here for instructions on how to enable it in your browser.
Surname Header Image
Get access to Sanlouis family records.Start a 14-Day Free Trial

Sanlouis Family History

Sanlouis 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: Salois, St. Louis, Santos, Louis, Valois, Sluis, Salis, Sallis

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

Hint: Try searching for a relative alive in 1940.

Where is the Sanlouis family from?

You can see how Sanlouis families moved over time by selecting different census years. The Sanlouis family name was found in the USA in 1920. In 1920 there was 1 Sanlouis family living in New Jersey. This was about 33% of all the recorded Sanlouis's in USA. New Jersey and 2 other states had the highest population of Sanlouis families in 1920.
Use census records and voter lists to see where families with the Sanlouis surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
Mapbox
© Mapbox © OpenStreetMap Improve this map

What Sanlouis family records will you find?

Census Records

There are 7 census records available for the last name Sanlouis. Like a window into their day-to-day life, Sanlouis census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Sanlouis

Passenger Lists

There are 2 immigration records available for the last name Sanlouis. 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 Sanlouis immigration records

Draft Cards

There are 1,000 military records available for the last name Sanlouis. For the veterans among your Sanlouis ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Sanlouis military records

You've only scratched the surface of Sanlouis family history

Discover More

What is the average Sanlouis lifespan?

An unusually short lifespan might indicate that your Sanlouis 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.

Social Security Death Index (SSDI) for Sanlouis

Discover the unique achievements of ancestors in the Sanlouis family tree

Explore Your Tree
Search for another surname
Enter last name/surname
Start a 14-Day Free Trial