NameCensus.

UK name, mostly girls

Shannon

A unisex name of Irish origin meaning "old river".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Shannon is mostly registered for girls in the UK records. People looking for Shannon popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1743, with 17 babies registered with the name. Its strongest year in the published records was 1996, with 4,649 births.

This profile covers 25,510 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales, NRS Scotland and NISRA Northern Ireland, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.

The latest count is about 0% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 32,172 living people in the UK are called Shannon. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.

Key insights

  • Shannon ranked #1743 for girls in England and Wales in 2024, with 17 registrations.
  • The name peaked in 1996, when 4,649 girls were registered as Shannon.
  • Shannon ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #407 in 2024.
  • About 32,172 living people in the UK are estimated to have Shannon as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 99.7% of Shannon registrations are for girls.

Latest rank (E&W)

#1743

2024

Births in 2024

17

Latest year

Peak year

1996

4,649 births

Estimated living

32,172

2026

Gender

Boy and girl registrations for Shannon

In England and Wales birth records, Shannon has been registered for both boys and girls. Across the years shown here, 0.3% of registrations are for boys and 99.7% are for girls.

These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.

100% girls
Boys78 (0.3%)Girls25,510 (99.7%)

Shannon registered for boys

  • Ranked #4,702 in 2019
  • 3 boys registered in 2019
  • Peak: 1996 (11 births)

Shannon registered for girls

  • Ranked #1,743 in 2024
  • 17 girls registered in 2024
  • Peak: 1996 (4,649 births)

Meaning

What does Shannon mean?

The given name Shannon is an Anglicized form of the Irish Gaelic name Sionainn, which means "old river" or "ancient river." It is derived from the old Irish Gaelic word "sean," meaning "old" or "ancient," and "abhainn," meaning "river." The name is closely associated with the River Shannon, the longest river in Ireland, which flows through the central plains of the country.

The name Shannon has its roots in ancient Celtic tradition and culture. It is believed to have been used as a personal name in Ireland as early as the 7th century, with some historians suggesting that it may have been used even earlier. The River Shannon itself has been an important waterway and a significant part of Irish history and mythology for centuries.

In Irish mythology, the River Shannon is personified as a goddess or a female spirit, often depicted as a beautiful woman with long flowing hair. This association with the river and its symbolic significance in Irish folklore may have contributed to the popularity of the name Shannon among the Irish people.

One of the earliest recorded instances of the name Shannon can be found in the Annals of Ulster, an ancient Irish chronicle dating back to the 15th century. In this text, a woman named Shannon is mentioned as having lived in the 7th century.

Throughout history, there have been several notable individuals who bore the name Shannon. One of the earliest was Shannon O'Toole (c. 1300-1370), an Irish chieftain and lord of Leix, who played a significant role in the resistance against English rule in Ireland during the 14th century.

Another prominent figure was Shannon Briggs (1677-1734), an Irish-born author and playwright who lived and worked in London during the early 18th century. His works, including the play "The Provoked Husband," were popular in their time and helped to establish him as a notable literary figure.

In more recent times, Shannon Lucid (born 1943) is an American biochemist and former NASA astronaut who held the record for the longest duration stay in space by an American woman, spending 188 days aboard the Mir space station in 1996.

Shannon Miller (born 1977) is an American former artistic gymnast and Olympic gold medalist, widely regarded as one of the most accomplished gymnasts in U.S. history. She won a total of seven Olympic medals, including two golds, at the 1992 and 1996 Olympic Games.

Shannon Sharpe (born 1968) is a former American football tight end who played in the National Football League (NFL) for 14 seasons, primarily with the Denver Broncos and Baltimore Ravens. He is considered one of the greatest tight ends in NFL history and was inducted into the Pro Football Hall of Fame in 2011.

While the name Shannon has gained popularity in recent decades, particularly in English-speaking countries, its origins can be traced back to ancient Irish Gaelic culture and mythology, reflecting the significance of the River Shannon in Irish history and folklore.

Sourced from namecensus.com.

Popularity

Shannon over time

The chart below compares boys and girls registered as Shannon in England and Wales, from 1996 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Shannon, the clearest high point is 1996. The latest England and Wales figure is 17 births in 2024, compared with 4,649 at the peak.

Babies born per year

BoysGirls
01K2K3K5K199620102024

Decades

Shannon by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Shannon was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.

Decade Average rank Total births Years covered
2020s #1849 78 5
2010s #702 818 10
2000s #76 11,071 10
1990s #17 13,543 4

Geography

Where Shannon is most common

The bars show the latest published local birth counts for Shannon. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.

Shannon ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #407 in 2024.

Northern Ireland
3
Scotland
3

Across the UK

Shannon in Scotland and Northern Ireland

Scotland (NRS)

#765 in 2019

43 years of NRS records, 5,241 total registered

Northern Ireland (NISRA)

#407 in 2024

28 years of NISRA records, 1,654 total registered

Notable bearers

Famous people named Shannon

  • Shannon O'Brien

    association football player

    English footballer

    2001-

  • Shannon Cooke

    association football player

    English footballer

    2000-

  • Shannon McGregor

    association football player

    Scottish association football player

    1999-

  • Shannon Clare McAuley

    basketball player

    Scottish basketball player (born 1998)

    1998-

  • Shannon Turner

    association football player

    Wolves and N Ireland footballer

    1997-

  • Shannon Gaskin

    actor; singer; model; dancer

    British actress and singer

    1997-

  • Shannon Flynn

    actor

    British actress

    1996-

  • Shannon Hylton

    athletics competitor

    British athletics competitor

    1996-

Related

Names similar to Shannon

FAQ

Shannon: questions and answers

How popular is the name Shannon in the UK right now?

In 2024, Shannon was ranked #1743 for girls in England and Wales, with 17 births registered.

When was Shannon most popular?

The peak year on record was 1996, with 4,649 babies registered as Shannon in England and Wales.

What is the meaning and origin of Shannon?

A unisex name of Irish origin meaning "old river".

How many people are called Shannon in the UK?

A total of 25,510 babies have been registered as Shannon across the 29 years of ONS England & Wales records shown here, plus 5,241 more in Scotland and 1,654 in Northern Ireland.

Where is Shannon most common?

In the latest published local rankings, Shannon ranks best in Northern Ireland, where it placed #407 in 2024. The regional bars on this page use birth counts, so they also reflect the size of each region.

Which records is this page based on?

The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.