UK surname
A surname likely derived from the Irish Gaelic "Ó Leannáin" meaning "descendant of Leannán."
In the 1881 census there were 49 people recorded with the Lannan surname, ranking it #26,735 among surnames in the records. By 2016, the modern count was 19, ranked #36,760, down from #26,735 in 1881.
The strongest historical links point to Darlington, London parishes and Edinburgh. In the modern distribution records, the strongest local clusters include No data.
Across the surname records, the highest recorded count for Lannan is 109 in 1901. Compared with 1881, the name has fallen by 61.2%.
1881 census count
49
Ranked #26,735
Modern count
19
2016, ranked #36,760
Peak year
1901
109 bearers
Map years
1
1901 to 1901
Key insights
Map
Back to topThe map shows where the Lannan surname is concentrated in each census or modern distribution year. Darker areas mean a stronger local concentration.
Distribution map
Lannan surname density by area, 1901 census.
Timeline
Back to topThe table below tracks recorded surname counts and rank from the 19th-century census years through the modern adult-register period.
| Year | Period | Count | Rank |
|---|---|---|---|
| 1851 | historical | 31 | #27,734 |
| 1861 | historical | 84 | #23,058 |
| 1881 | historical | 49 | #26,735 |
| 1891 | historical | 65 | #28,660 |
| 1901 | historical | 109 | #21,712 |
| 1911 | historical | 26 | #30,547 |
| 1997 | modern | 25 | #35,261 |
| 1998 | modern | 24 | #35,488 |
| 1999 | modern | 23 | #35,612 |
| 2000 | modern | 25 | #35,382 |
| 2001 | modern | 22 | #35,531 |
| 2002 | modern | 22 | #35,709 |
| 2003 | modern | 19 | #36,011 |
| 2004 | modern | 20 | #36,053 |
| 2005 | modern | 20 | #36,165 |
| 2006 | modern | 19 | #36,323 |
| 2007 | modern | 17 | #36,628 |
| 2008 | modern | 15 | #36,843 |
| 2009 | modern | 17 | #36,753 |
| 2010 | modern | 19 | #36,687 |
| 2011 | modern | 18 | #36,739 |
| 2012 | modern | 17 | #36,811 |
| 2013 | modern | 17 | #36,857 |
| 2014 | modern | 18 | #36,811 |
| 2015 | modern | 20 | #36,653 |
| 2016 | modern | 19 | #36,760 |
Geography
Back to topHistorical parish links are strongest around Darlington, London parishes, Edinburgh, Manchester and Crichton. These are the places where the surname stands out most clearly in the older records.
The modern local-area list points to No data. Treat these as concentration signals, not proof that every family line began there.
| Rank | Parish | Area |
|---|---|---|
| 1 | Darlington | Durham |
| 2 | London parishes | London 3 |
| 3 | Edinburgh | Edinburgh |
| 4 | Manchester | Lancashire |
| 5 | Crichton | Edinburgh |
| Rank | Area | District |
|---|---|---|
| 1 | No data | No data |
Forenames
Back to topThese lists show first names that appear often with the Lannan surname in historical and recent records.
Recent female names
Recent male names
Modern profile
Back to topModern surname records can be compared with neighbourhood classifications. For Lannan, this points to the kinds of places where the surname is most concentrated today.
These neighbourhood labels describe areas, not individual people. They are useful because surnames often cluster through family history, migration, housing patterns and local work. A surname can be strongest in one type of neighbourhood even when people with that name live across the country.
The UK classification gives the national picture. The London classification is more specific to the capital, where housing, age profile, tenure and population mix can look quite different from the rest of the UK.
UK neighbourhood type
Supergroup
No data
Group
No data
Nationally, the Lannan surname is most associated with neighbourhoods classed as No data, within No data. This does not mean every Lannan household fits that profile, but it gives a useful signal about where the modern surname distribution is strongest.
London neighbourhood type
Supergroup
No data
Group
No data
Within London, Lannan is most associated with areas classed as No data, part of No data. This gives the surname a London-specific profile rather than forcing the capital into the same pattern as the rest of the country.
Broadband speed
The modern neighbourhood pattern for Lannan is most associated with a typical fixed broadband download band of No data.
Area snapshot
This describes the area pattern most associated with Lannan, not the ethnicity of every person with the surname.
Origin
Back to topThe surname LANNAN is believed to have originated in Ireland, with roots dating back to the 12th century. It is thought to be a variant of the Irish surname Lennon or Lannon, which itself is derived from the old Gaelic name "O'Leannain" meaning "descendant of the storied one" or "descendant of the sailor."
The earliest recorded instances of the LANNAN surname can be found in the Annals of the Four Masters, a chronicle of medieval Irish history compiled in the early 17th century. The name appears in various spellings, including Lannain, Lannane, and Lannon, suggesting that LANNAN may have evolved from these earlier forms.
One notable bearer of the LANNAN surname was John Lannan, a 16th-century Irish chieftain and landowner from County Longford. Historical records indicate that he played a role in the Irish Confederate Wars of the 1640s, supporting the Catholic rebellion against English rule.
In the 18th century, the LANNAN name gained prominence in County Mayo, where a family of that surname held lands and influence in the town of Ballina. A figure of note was Patrick Lannan (1758-1829), a wealthy landowner and merchant who served as a magistrate and played a significant role in local politics.
Another individual of historical significance was Mary Anne Lannan (1837-1922), a Roman Catholic nun and educator from County Fermanagh. She founded the Convent of Mercy in the town of Enniskillen and was instrumental in establishing several schools for girls in the region.
As the Irish diaspora spread across the globe in the 19th and early 20th centuries, the LANNAN surname was carried to various parts of the world. One notable member of this diaspora was John Joseph Lannan (1864-1940), an Irish-born Australian politician who served as a member of the Australian Senate from 1917 to 1935.
While the LANNAN surname has remained relatively uncommon, it has left its mark on history through the contributions of individuals from diverse backgrounds and eras, reflecting the rich heritage and resilience of those who have borne this name.
Sourced from namecensus.com.
1881 census detail
Back to topThese tables use 1881 census entries for people recorded with the Lannan surname. Use the location tables for concentration, then the name and occupation tables for the people behind the surname.
Total is the county count. Frequency and index adjust for local population size, so they are better concentration signals. Lancashire leads with 15 Lannans recorded in 1881 and an index of 2.64x.
| County | Total | Index |
|---|---|---|
| Lancashire | 15 | 2.64x |
| Durham | 8 | 5.63x |
| Midlothian | 6 | 9.37x |
| Fife | 5 | 17.67x |
| Yorkshire | 5 | 1.06x |
| Cheshire | 3 | 2.84x |
| Lanarkshire | 3 | 1.94x |
| Berwickshire | 1 | 17.27x |
| East Lothian | 1 | 15.80x |
| Hampshire | 1 | 1.02x |
| Warwickshire | 1 | 0.83x |
Districts give a more local view than counties. Total shows raw records, while frequency and index show local concentration. Darlington in Durham leads with 6 Lannans recorded in 1881 and an index of 109.29x.
| Place | Total | Index |
|---|---|---|
| Darlington | 6 | 109.29x |
| Beath | 4 | 449.44x |
| Leeds | 4 | 14.96x |
| West Derby | 4 | 24.11x |
| Stockport | 3 | 55.25x |
| Windle | 3 | 94.04x |
| Govan | 2 | 5.23x |
| Inveresk | 2 | 115.61x |
| Kirkham | 2 | 266.67x |
| Liverpool | 2 | 5.81x |
| Over Darwen | 2 | 44.15x |
| Sunderland | 2 | 79.68x |
| Barony | 1 | 2.56x |
| Birmingham | 1 | 2.49x |
| Broughton In Salford | 1 | 19.27x |
| Crichton | 1 | 555.56x |
| Dalkeith | 1 | 79.37x |
| Earlston | 1 | 344.83x |
| Edinburgh St Johns | 1 | 250.00x |
| Farnborough | 1 | 97.09x |
| Hunslet | 1 | 13.53x |
| Kirkcaldy | 1 | 71.43x |
| Preston | 1 | 6.59x |
| Stow | 1 | 303.03x |
| Tranent | 1 | 116.28x |
These are the female first names most often recorded with the Lannan surname in 1881. Names are not merged, so initials, variant spellings and transcription quirks can appear as separate rows.
These are the male first names most often recorded with the Lannan surname in 1881. Names are not merged, so initials, variant spellings and transcription quirks can appear as separate rows.
FAQ
In 1881, 49 people were recorded with the Lannan surname. That placed it at #26,735 in the surname rankings for that year.
The latest modern count shown here is 19 in 2016. That gives Lannan a modern rank of #36,760.
A surname likely derived from the Irish Gaelic "Ó Leannáin" meaning "descendant of Leannán."
The map shows local surname concentration for the selected year. Darker areas have a stronger concentration of Lannan bearers relative to the surrounding population.
The historical counts come from census surname records. The modern counts and neighbourhood summaries come from later surname distribution records. Counts are recorded bearers in those records, not a live estimate of everyone with the name today.