How common is the name Clark Oneill?

The first name Clark is shared by approximately 39K people worldwide. The surname Oneill is among the most recognizable in its region of origin.

Where is the name Clark most common?

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

When was Clark most popular?

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

Clark Oneill — Name Meaning, Origin & Statistics

Clark Oneill is a name combining Latin origins, bringing together "scholar, clergyman" (Clark) with "descendant of Niall" (Oneill). The first name Clark is a masculine given name of Latin origin. From Middle English clerc, from Latin clericus (clergyman, scholar). An occupational surname for a clerk or scribe. The surname Oneill from Irish Ó Néill, meaning 'descendant of Niall' (champion). The O'Neills were the most powerful Gaelic Irish dynasty, Kings of Ulster. Clark is a distinctive first name, carried by approximately 39K people globally, with the highest concentration in United States. The name Clark reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Clark

Meaning: scholar, clergyman

Latin

From Middle English clerc, from Latin clericus (clergyman, scholar). An occupational surname for a clerk or scribe.

Surname: Oneill

Meaning: descendant of Niall

Celtic

From Irish Ó Néill, meaning 'descendant of Niall' (champion). The O'Neills were the most powerful Gaelic Irish dynasty, Kings of Ulster.

Geographic Distribution

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

United States 34%

Italy 16%

Spain 13%

Brazil 16%

France 9%

Mexico 13%

Popularity Over Time

Popularity of the name Clark 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 Clark Oneill:

4

Expression Number

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

3

Soul Urge Number

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

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 Clark?: The first name Clark originates from Latin. From Middle English clerc, from Latin clericus (clergyman, scholar). An occupational surname for a clerk or scribe.
How common is the name Clark Oneill?: The first name Clark is shared by approximately 39K people worldwide. The surname Oneill is among the most recognizable in its region of origin.
Where is the name Clark most common?: The name Clark is most prevalent in United States and surrounding regions.
When was Clark most popular?: The name Clark reached its peak popularity during the 1970s.