When was Colleen most popular?

The name Colleen reached its peak popularity during the 1970s.

What are the origins of the name Colleen Reilly?

The name Colleen Reilly combines two different traditions: the first name Colleen has Irish roots, while the surname Reilly originates from Celtic.

Colleen Reilly — 143K & 41K bearers

Colleen Reilly is a name that combines Irish origins. The first name Colleen is a feminine given name of Irish origin. Colleen is an English-language name of Irish origin. It derives from the Irish word cailín "girl/woman", the diminutive of caile "woman, countrywoman". Although it derives from the Irish language, Colleen as a given name is rare in Ireland, but far more popular in Irish-descended communities in the United States, Canada, Britain, Australia, and New Zealand. The surname Reilly: Reilly ( ) is an Irish surname (other forms include O'Reilly), and is derived from the Gaelic Ó Raghallaigh Sept that was based in Counties Cavan and Westmeath. Reilly is among the ten most frequently found surnames in Ireland and although they are very widespread they can be mostly found in the region of the ancestral homeland. The Riley spelling is an anglicised version and not found originally in Ireland. Colleen is a distinctive first name, carried by approximately 143K people globally, with the highest concentration in United States. The name Colleen reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Colleen

Irish

Colleen is an English-language name of Irish origin. It derives from the Irish word cailín "girl/woman", the diminutive of caile "woman, countrywoman". Although it derives from the Irish language, Colleen as a given name is rare in Ireland, but far more popular in Irish-descended communities in the United States, Canada, Britain, Australia, and New Zealand.

Surname: Reilly

Celtic

Reilly ( ) is an Irish surname (other forms include O'Reilly), and is derived from the Gaelic Ó Raghallaigh Sept that was based in Counties Cavan and Westmeath. Reilly is among the ten most frequently found surnames in Ireland and although they are very widespread they can be mostly found in the region of the ancestral homeland. The Riley spelling is an anglicised version and not found originally in Ireland.

Geographic Distribution

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

United States 51%

United Kingdom 27%

Australia 12%

Canada 9%

Popularity Over Time

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

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Notable People Named Colleen Reilly

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 Colleen Reilly:

3

Expression Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

3

Soul Urge Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

9

Personality Number

Compassion and humanitarianism. A generous, idealistic nature with a sincere desire to improve the world.

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 Colleen?: The first name Colleen originates from Irish. Colleen is an English-language name of Irish origin. It derives from the Irish word cailín "girl/woman", the diminutive of caile "woman, countrywoman". Although it derives from the Irish language, Colleen as a given name is rare in Ireland, but far more popular in Irish-descended communities in the United States, Canada, Britain, Australia, and New Zealand.
When was Colleen most popular?: The name Colleen reached its peak popularity during the 1970s.
What is the origin of the surname Reilly?: The surname Reilly originates from Celtic. Reilly ( ) is an Irish surname (other forms include O'Reilly), and is derived from the Gaelic Ó Raghallaigh Sept that was based in Counties Cavan and Westmeath. Reilly is among the ten most frequently found surnames in Ireland and although they are very widespread they can be mostly found in the region of the ancestral homeland. The Riley spelling is an anglicised version and not found originally in Ireland.
What are the origins of the name Colleen Reilly?: The name Colleen Reilly combines two different traditions: the first name Colleen has Irish roots, while the surname Reilly originates from Celtic.