NameCensus.

UK girl's name

Leasa

A feminine name of English origin derived from the Old English phrase "leas" meaning "pasture, meadow".

Leasa is a girl's name in the UK records.

We estimate that about 11 living people in the UK are called Leasa. 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

  • Leasa ranks best in Scotland in the latest published regional snapshot for that area, where it placed #436 in 1980.
  • About 11 living people in the UK are estimated to have Leasa as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

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Births in -

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Peak year

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Estimated living

11

2026

Meaning

What does Leasa mean?

The name Leasa finds its origins in the Gaelic language, stemming from the Irish Goidelic branch of the Celtic language family. It is believed to have emerged as a feminine form of the name Leas, which means "benefit" or "advantage" in Irish Gaelic. This name likely arose during the medieval period, when Gaelic names were widely used among the Irish populace.

One of the earliest recorded instances of the name Leasa can be found in the Annals of Ulster, a medieval chronicle that documented events in Ireland from the 5th to the 16th century. The name appears in an entry dated around the 12th century, referring to a woman named Leasa Ní Dhomhnaill, who was a member of the influential Ní Dhomhnaill clan.

Throughout history, there have been several notable individuals who bore the name Leasa. One such person was Leasa Ní Chonchobhair (born circa 1370), a renowned Irish poet and noblewoman from the O'Conor dynasty of Connacht. Her works, which were composed in the Middle Irish language, are considered significant contributions to the literary tradition of medieval Ireland.

Another prominent figure was Leasa Ní Bhriain (1535-1611), a chieftain and leader of the Uí Bhriain clan in County Clare, Ireland. She played a crucial role in the Gaelic resistance against English colonization during the Elizabethan era and is celebrated for her unwavering defense of Irish sovereignty.

In the 17th century, Leasa Ní Mhaonaigh (1620-1695) was a renowned Irish harpist and composer. She was renowned for her mastery of the traditional Irish harp and her compositions, which were instrumental in preserving and propagating the rich musical heritage of Ireland.

Another notable figure was Leasa Ní Dhonnabháin (1780-1845), a renowned Irish language scholar and scribe. She was instrumental in preserving and transcribing numerous Irish manuscripts, ensuring the preservation of valuable literary and historical works for future generations.

While the name Leasa has its roots in the Irish Gaelic tradition, it has also been adopted and used in various forms across different cultures and languages over the centuries. However, its origins can be traced back to the ancient Celtic societies of Ireland, where it held significant cultural and historical significance.

Sourced from namecensus.com.

Geography

Where Leasa is most common

The bars show the latest published local birth counts for Leasa. 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.

Leasa ranks best in Scotland in the latest published regional snapshot for that area, where it placed #436 in 1980.

Scotland
5

Across the UK

Leasa in Scotland and Northern Ireland

Scotland (NRS)

#436 in 1980

3 years of NRS records, 11 total registered

Related

Names similar to Leasa

FAQ

Leasa: questions and answers

What is the meaning and origin of Leasa?

A feminine name of English origin derived from the Old English phrase "leas" meaning "pasture, meadow".

Where is Leasa most common?

In the latest published local rankings, Leasa ranks best in Scotland, where it placed #436 in 1980. 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.