When was Gareth most popular?

The name Gareth reached its peak popularity during the 1975s.

What are the origins of the name Gareth Lagos?

The name Gareth Lagos combines two different traditions: the first name Gareth has Celtic roots, while the surname Lagos originates from Spanish.

Gareth Lagos — 380K & 3K bearers

Gareth Lagos is a name that combines Celtic origins. The first name Gareth is a masculine given name of Celtic origin. Welsh name, probably from the Arthurian tradition. Sir Gareth was one of the Knights of the Round Table in Malory's Le Morte d'Arthur. The surname Lagos: Lagos ( LAY-goss; Yoruba: Èkó [èkó]), or Lagos City, is a large metropolitan port city in southwestern Nigeria. As of November 2025, the size of the city's population has been estimated to be between 17 and 21 million residents, making Lagos the largest city in Nigeria, the most populous urban area on the African continent, and one of the fastest-growing megacities in the world. Lagos was the national capital of Nigeria until the government's December 1991 decision to relocate its capital to Abuja, in the centre of the country. Gareth is a well-known first name, carried by approximately 380K people globally, with the highest concentration in United Kingdom. The name Gareth reached peak popularity in the 1975s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Gareth

Meaning: gentle

Celtic

Welsh name, probably from the Arthurian tradition. Sir Gareth was one of the Knights of the Round Table in Malory's Le Morte d'Arthur.

Surname: Lagos

Spanish

Lagos ( LAY-goss; Yoruba: Èkó [èkó]), or Lagos City, is a large metropolitan port city in southwestern Nigeria. As of November 2025, the size of the city's population has been estimated to be between 17 and 21 million residents, making Lagos the largest city in Nigeria, the most populous urban area on the African continent, and one of the fastest-growing megacities in the world. Lagos was the national capital of Nigeria until the government's December 1991 decision to relocate its capital to Abuja, in the centre of the country.

Geographic Distribution

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

United Kingdom 83%

Australia 11%

New Zealand 6%

Popularity Over Time

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

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Name Variants & Related Names

The name Gareth has several variants and related forms across different languages and cultures:

Garth
Gareth

Notable People Named Gareth Lagos

People listed above share this name. Listed for informational purposes only. Source: Wikipedia.

Numerology

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

5

Expression Number

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

4

Soul Urge Number

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

1

Personality Number

Leadership and independence. This number suggests a self-reliant, ambitious and pioneering personality that forges its own path.

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 Gareth?: The first name Gareth originates from Celtic. Welsh name, probably from the Arthurian tradition. Sir Gareth was one of the Knights of the Round Table in Malory's Le Morte d'Arthur.
When was Gareth most popular?: The name Gareth reached its peak popularity during the 1975s.
What is the origin of the surname Lagos?: The surname Lagos originates from Spanish. Lagos ( LAY-goss; Yoruba: Èkó [èkó]), or Lagos City, is a large metropolitan port city in southwestern Nigeria. As of November 2025, the size of the city's population has been estimated to be between 17 and 21 million residents, making Lagos the largest city in Nigeria, the most populous urban area on the African continent, and one of the fastest-growing megacities in the world. Lagos was the national capital of Nigeria until the government's December 1991 decision to relocate its capital to Abuja, in the centre of the country.
What are the origins of the name Gareth Lagos?: The name Gareth Lagos combines two different traditions: the first name Gareth has Celtic roots, while the surname Lagos originates from Spanish.