Trevor Callaghan

Name meaning, origin and global statistics

Trevor Callaghan — large settlement
60K People worldwide
United States Most common in
1970s Peak popularity
Gender
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Trevor Callaghan is a name that combines Celtic origins. The first name Trevor is a masculine given name of Celtic origin. Trevor (Trefor in the Welsh language) is a common given name or surname of Welsh origin. It is an habitational name, deriving from the Welsh tre(f), meaning "homestead", or "settlement" and fawr, meaning "large, big". The Cornish language equivalent is Trevorrow and is most associated with Ludgvan. Trevor is also a reduced Anglicized form of the Gaelic Ó Treabhair (descendant of Treabhar), which may derive from the original Welsh name. The surname Callaghan: Callaghan most commonly refers to O'Callaghan, an Anglicized Irish surname. Aaron Callaghan (born 1966), Irish footballer with Crewe Alexandra and Crusaders Sir Alfred John Callaghan (1865–1940), Irish politician and barrister Alice Callaghan (born 1947), Canadian Catholic nun and Episcopalian priest Aloysius R. Callaghan (born 1946), American Roman Catholic priest Amanda Callaghan (fl. Trevor is a distinctive first name, carried by approximately 60K people globally, with the highest concentration in United States. The name Trevor reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Trevor

Meaning: large settlement

Celtic

Trevor (Trefor in the Welsh language) is a common given name or surname of Welsh origin. It is an habitational name, deriving from the Welsh tre(f), meaning "homestead", or "settlement" and fawr, meaning "large, big". The Cornish language equivalent is Trevorrow and is most associated with Ludgvan. Trevor is also a reduced Anglicized form of the Gaelic Ó Treabhair (descendant of Treabhar), which may derive from the original Welsh name.

Surname: Callaghan

Irish

Callaghan most commonly refers to O'Callaghan, an Anglicized Irish surname. Aaron Callaghan (born 1966), Irish footballer with Crewe Alexandra and Crusaders Sir Alfred John Callaghan (1865–1940), Irish politician and barrister Alice Callaghan (born 1947), Canadian Catholic nun and Episcopalian priest Aloysius R. Callaghan (born 1946), American Roman Catholic priest Amanda Callaghan (fl.

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Geographic Distribution

The first name Trevor is distributed across the globe, with the highest concentrations in the following countries:

United States 52%
United Kingdom 27%
Australia 11%
Canada 9%

Popularity Over Time

Popularity of the name Trevor by decade, based on birth registration data:

1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
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Numerology

According to Pythagorean numerology, each letter in a name carries a numerical value. Here are the key numbers for Trevor Callaghan:

4
Expression Number

Stability and hard work. Represents practicality, reliability and dedication — someone who builds solid foundations.

5
Soul Urge Number

Freedom and adaptability. A dynamic, versatile personality that embraces change and seeks new experiences.

8
Personality Number

Ambition and material success. Represents power, business acumen and the drive to achieve significant goals.

Numerology is a cultural tradition for exploring symbolism in names. Results are for entertainment purposes.

Frequently Asked Questions

What is the origin of the first name Trevor?
The first name Trevor originates from Celtic. Trevor (Trefor in the Welsh language) is a common given name or surname of Welsh origin. It is an habitational name, deriving from the Welsh tre(f), meaning "homestead", or "settlement" and fawr, meaning "large, big". The Cornish language equivalent is Trevorrow and is most associated with Ludgvan. Trevor is also a reduced Anglicized form of the Gaelic Ó Treabhair (descendant of Treabhar), which may derive from the original Welsh name.
When was Trevor most popular?
The name Trevor reached its peak popularity during the 1970s.
What is the origin of the surname Callaghan?
The surname Callaghan originates from Irish. Callaghan most commonly refers to O'Callaghan, an Anglicized Irish surname. Aaron Callaghan (born 1966), Irish footballer with Crewe Alexandra and Crusaders Sir Alfred John Callaghan (1865–1940), Irish politician and barrister Alice Callaghan (born 1947), Canadian Catholic nun and Episcopalian priest Aloysius R. Callaghan (born 1946), American Roman Catholic priest Amanda Callaghan (fl.
What are the origins of the name Trevor Callaghan?
The name Trevor Callaghan combines two different traditions: the first name Trevor has Celtic roots, while the surname Callaghan originates from Irish.
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