Skip to content
  • Start your family tree

Origins of the Larnach surname

A collage of historical images including two family portraits and a postcard of people boarding a ship

About the Larnachs

We have a total number of 445 records for people with the last name Larnach.

Find out more about your family in our records

or try an advanced search

I’ve managed to trace back to the mid-1500s! I can’t believe it! Utterly engrossing and I have uncovered some quite moving and heartbreaking stories attached to various ancestors. You don’t need any qualifications to start - just time patience, and some information.

TrustPilot review
1 of 3

Start your family tree

Trace your family back in time. Make new discoveries and see what other Findmypast family historians in our genealogy community have discovered about the Larnachs.

Sign up to get started

Delve deeper into the Larnach family's history

Where do most Larnachs live?

In 1921, most Larnachs lived in North East.

Census records trace your ancestors through each generation, so you can follow where your relatives lived through each decade.

Interesting facts about Larnachs

How common is your surname?

You have a rare surname! It's not in the top 1000 UK surnames!

We have 375 records for the Larnach surname. The oldest one dates back to 1841.

Who were Larnachs most likely to marry?




Our Marriage record sets tell us which families married Larnachs.

What are the most common Larnach first names?

  • Donald
  • John
  • Mary
  • Margaret

Our birth record sets tell us the names of Larnach family members

Common jobs for Larnachs

Men and women often performed different types of jobs, so these are displayed by gender to maintain their historical accuracy.

Common Female occupations for Larnachs in 1921
Living On Own Means


Certificated Teacher El Pub School








Common Male occupations for Larnachs in 1921


Coal Miner Hewer






Bankers Clerk


An image of a census transcript and a picture of a dairy farmer holding two milk jugs

Census records provide incredible detail on names, ages, marital statuses, occupations and more.

We found over 1,200 family trees with the Larnach surname

Trace your family back in time and see what other Findmypast family historians in our genealogy community have discovered about the Larnachs.

Search for a relative in our family trees

Share your discoveries

Start your family history journey

Start free trial

Start free trial