How common is the name Clara Obrien?

The first name Clara is shared by approximately 237K people worldwide. The surname Obrien is among the most recognizable in its region of origin.

Where is the name Clara most common?

The name Clara is most prevalent in United States and surrounding regions.

When was Clara most popular?

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

Clara Obrien — Name Meaning, Origin & Statistics

Clara Obrien is a name combining English origins, bringing together "clear, bright" (Clara) with "descendant of Brian" (Obrien). The first name Clara is a feminine given name of English origin. A name of English origin (Old English / Anglo-Saxon). Its precise etymology is not fully documented, but it belongs to the broad tradition of English names found across many cultures. The surname Obrien from Irish Ó Briain, meaning 'descendant of Brian.' Brian Boru, High King of Ireland who defeated the Vikings at Clontarf (1014), founded this family. Clara is a well-known first name, carried by approximately 237K people globally, with the highest concentration in United States. The name Clara reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Clara

Meaning: clear, bright

English

A name of English origin (Old English / Anglo-Saxon). Its precise etymology is not fully documented, but it belongs to the broad tradition of English names found across many cultures.

Surname: Obrien

Meaning: descendant of Brian

Celtic

From Irish Ó Briain, meaning 'descendant of Brian.' Brian Boru, High King of Ireland who defeated the Vikings at Clontarf (1014), founded this family.

Geographic Distribution

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

United States 51%

United Kingdom 27%

Australia 12%

Canada 10%

Popularity Over Time

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

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Numerology

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

8

Expression Number

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

22

Soul Urge Number

Master Builder (Master Number 22). Combines grand vision with the practical ability to achieve lasting, large-scale goals.

4

Personality Number

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

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 Clara?: The first name Clara originates from English. A name of English origin (Old English / Anglo-Saxon). Its precise etymology is not fully documented, but it belongs to the broad tradition of English names found across many cultures.
How common is the name Clara Obrien?: The first name Clara is shared by approximately 237K people worldwide. The surname Obrien is among the most recognizable in its region of origin.
Where is the name Clara most common?: The name Clara is most prevalent in United States and surrounding regions.
When was Clara most popular?: The name Clara reached its peak popularity during the 1970s.