Oi Name 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: Ji, Li, Yi, Qi, Oh, Ou, Ki, Pi, Ni, Oki

Ready to discover your family story?

Simply start with a family member and we'll do the searching for you.

Oi Family Origin

Where is the Oi family from?

Oi Family Occupations

What did your Oi ancestors do for a living?

In 1940, Laborer was the top reported job for people in the US named Oi.

View Census data for Oi | Data not to scale

United States shown, Canada data unavailable

Top Male Occupations in 1940

  • Laborer

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

Oi Historical Records

What Oi family records will you find?

Census Record

There are 2,000 census records available for the last name Oi. Like a window into their day-to-day life, Oi census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Canadian census records for Oi

Passenger List

There are 933 immigration records available for the last name Oi. 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 Oi immigration records

Draft Card

There are 197 military records available for the last name Oi. For the veterans among your Oi ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Oi military records

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

Oi Life Expectancy

What is the average Oi lifespan?

Between 1966 and 2003, in the United States, Oi life expectancy was at its lowest point in 1975, and highest in 1995. The average life expectancy for Oi in 1966 was 81, and 63 in 2003.

View Social Security Death Index (SSDI) for Oi

Famous Oi Family Ancestors

Discover the unique achievements of ancestors in your family tree

Famous ancestors img
Look up another name