When was Casey most popular?

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

What are the origins of the name Casey Muir?

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

Casey Muir — 45K & 11K bearers

Casey Muir is a name that combines Celtic origins. The first name Casey is a feminine given name of Celtic origin. Casey is a given name, originally derived from the Irish Gaelic cathasaigh, meaning "vigilant" or "watchful". It can be used as a nickname for the name Cassandra or the initials K.C. It is in use for girls or boys in both the United States, the United Kingdom and other English-speaking countries. It has ranked among the 1,000 most used names for American boys between 1900 and 1919 and again from 1942 to 2022. It was the 336th most popular name for boys born in the United States in 2022. The surname Muir: Adam Muir (born 1971), Australian rugby league footballer Alan Muir (anatomist) (1925–1974), British anatomist Alan Muir (footballer) (1922–1996), Australian rules footballer Alan Muir (referee) (born 1975), Scottish football referee Alex Muir (1923–1995), Scottish footballer Alex Muir (Albion Rovers footballer), Scottish footballer Alexander Muir (1830–1906), Canadian songwriter, poet and school headmaster Amy Muir (born 2000), Scottish footballer Andrew Muir (chess player) (born 1958), Scottish chess player Andrew Muir (politician) (born 1976), Northern Irish politician Barry Muir (1937–2022. Casey is a distinctive first name, carried by approximately 45K people globally, with the highest concentration in United States. The name Casey reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Casey

Celtic

Casey is a given name, originally derived from the Irish Gaelic cathasaigh, meaning "vigilant" or "watchful". It can be used as a nickname for the name Cassandra or the initials K.C. It is in use for girls or boys in both the United States, the United Kingdom and other English-speaking countries. It has ranked among the 1,000 most used names for American boys between 1900 and 1919 and again from 1942 to 2022. It was the 336th most popular name for boys born in the United States in 2022.

Surname: Muir

Irish

Adam Muir (born 1971), Australian rugby league footballer Alan Muir (anatomist) (1925–1974), British anatomist Alan Muir (footballer) (1922–1996), Australian rules footballer Alan Muir (referee) (born 1975), Scottish football referee Alex Muir (1923–1995), Scottish footballer Alex Muir (Albion Rovers footballer), Scottish footballer Alexander Muir (1830–1906), Canadian songwriter, poet and school headmaster Amy Muir (born 2000), Scottish footballer Andrew Muir (chess player) (born 1958), Scottish chess player Andrew Muir (politician) (born 1976), Northern Irish politician Barry Muir (1937–2022.

Geographic Distribution

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

United States 52%

United Kingdom 27%

Australia 12%

Canada 9%

Popularity Over Time

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

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Notable People Named Casey Muir

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 Casey Muir:

6

Expression Number

Nurturing and responsibility. Associated with care, family values and a strong sense of duty towards loved ones.

9

Soul Urge Number

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

6

Personality Number

Nurturing and responsibility. Associated with care, family values and a strong sense of duty towards loved ones.

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 Casey?: The first name Casey originates from Celtic. Casey is a given name, originally derived from the Irish Gaelic cathasaigh, meaning "vigilant" or "watchful". It can be used as a nickname for the name Cassandra or the initials K.C. It is in use for girls or boys in both the United States, the United Kingdom and other English-speaking countries. It has ranked among the 1,000 most used names for American boys between 1900 and 1919 and again from 1942 to 2022. It was the 336th most popular name for boys born in the United States in 2022.
When was Casey most popular?: The name Casey reached its peak popularity during the 1970s.
What is the origin of the surname Muir?: The surname Muir originates from Irish. Adam Muir (born 1971), Australian rugby league footballer Alan Muir (anatomist) (1925–1974), British anatomist Alan Muir (footballer) (1922–1996), Australian rules footballer Alan Muir (referee) (born 1975), Scottish football referee Alex Muir (1923–1995), Scottish footballer Alex Muir (Albion Rovers footballer), Scottish footballer Alexander Muir (1830–1906), Canadian songwriter, poet and school headmaster Amy Muir (born 2000), Scottish footballer Andrew Muir (chess player) (born 1958), Scottish chess player Andrew Muir (politician) (born 1976), Northern Irish politician Barry Muir (1937–2022.
What are the origins of the name Casey Muir?: The name Casey Muir combines two different traditions: the first name Casey has Celtic roots, while the surname Muir originates from Irish.