UK girl's name
Treasa
A feminine Irish name meaning "to collect, harvest" or "descendant of grace".
Treasa is a girl's name in the UK records.
We estimate that about 10 living people in the UK are called Treasa. 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
- • Treasa ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #397 in 2020.
- • About 10 living people in the UK are estimated to have Treasa 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
10
2026
Meaning
What does Treasa mean?
The name Treasa is derived from the Irish Gaelic language and can be traced back to the medieval period in Ireland. It is a feminine form of the name Treasa, which means "vigor" or "strength." The name has its roots in the Old Irish word "trésan," which translates to "strength" or "power."
In the early days of Christianity in Ireland, the name Treasa was associated with strong and resilient women. It was often given to daughters in the hope that they would embody the virtues of strength and perseverance. The name gained popularity among Irish families during the 9th and 10th centuries.
One of the earliest recorded instances of the name Treasa can be found in the Annals of Ulster, a chronicle of medieval Irish history. In the year 1087, a woman named Treasa Ní Bhriain is mentioned as the wife of the King of Munster, Muircheartach Ua Briain.
Throughout Irish history, several notable women have borne the name Treasa. In the 12th century, Treasa Ní Mhaoil Chonaire was a renowned poet and scholar who contributed to the preservation of Irish literature and language. She lived from approximately 1130 to 1200.
Another famous Treasa was Treasa Ní Raghallaigh, a 16th-century noblewoman and chieftain of the Ó Raghallaigh clan in County Cavan. She played a significant role in the Irish Confederate Wars of the 1640s and was known for her leadership and bravery. She lived from around 1590 to 1654.
In the 18th century, Treasa Ní Mhurchadha was a celebrated Irish poet and songwriter from County Cork. Her compositions were widely popular and helped preserve the Irish language and cultural traditions. She lived from approximately 1710 to 1785.
More recently, Treasa Ni Dhubhghaill was a prominent Irish language activist and writer from County Donegal. She was a key figure in the Irish language revival movement and published several works of fiction and poetry in the Irish language. She lived from 1922 to 2009.
The name Treasa has maintained its significance in Irish culture and continues to be used as a reminder of the strength and resilience of Irish women throughout history.
Sourced from namecensus.com.
Geography
Where Treasa is most common
The bars show the latest published local birth counts for Treasa. 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.
Treasa ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #397 in 2020.
Across the UK
Treasa in Scotland and Northern Ireland
Northern Ireland (NISRA)
#397 in 2020
3 years of NISRA records, 10 total registered
Related
Names similar to Treasa
- Tia 15,569
- Thea 12,888
- Tilly 11,524
- Taylor 7,401
- Tegan 6,583
- Tabitha 6,462
- Talia 5,198
- Tara 5,114
- Tiffany 4,653
- Tallulah 4,442
- Tiana 3,570
- Tamara 3,405
FAQ
Treasa: questions and answers
What is the meaning and origin of Treasa?
A feminine Irish name meaning "to collect, harvest" or "descendant of grace".
Where is Treasa most common?
In the latest published local rankings, Treasa ranks best in Northern Ireland, where it placed #397 in 2020. 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.