Leos Family History

14-Day Free Trial


Leos Name Meaning

variant spelling of Spanish Leoz, a habitational name of Basque origin, from Leotz in Navarre province. Greek: from the personal name Leos, pet form of Leon.

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

Similar surnames: Leon, Leo, Lees, Leys, Loos, Lemos, Lio, Sens, Roos, Look

Ready to discover your family story?

Simply start with yourself and we'll do the searching for you.

Leos Family Origin

Where is the Leos family from?

Leos Family Occupations

What did your Leos ancestors do for a living?

In 1880, Farmer and Machinist were the top 2 reported jobs worked by Leos. The most common Leos occupation in the USA was Farmer. 50% of Leos's were Farmers.

View Census data for Leos | Data not to scale

  • Farmer

  • Machinist


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

Leos Historical Records

What Leos family records will you find?

Census Record

There are 3,000 census records available for the last name Leos. Like a window into their day-to-day life, Leos census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1940's US census records for Leos

Passenger List

There are 1,000 immigration records available for the last name Leos. 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.

View all Leos immigration records

Draft Card

There are 566 military records available for the last name Leos. For the veterans among your Leos ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Leos military records

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

Leos Life Expectancy

What is the average Leos lifespan?

Between 1952 and 2004, in the United States, Leos life expectancy was at its lowest point in 1952, and highest in 1983. The average life expectancy for Leos in 1952 was 31, and 61 in 2004.

View Social Security Death Index (SSDI) for Leos

An unusually short lifespan might indicate that your Leos 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 Leos Family Ancestors

Discover the unique achievements of ancestors in your family tree

Famous ancestors img
Look up another name