Declan Hannon

Name meaning, origin and global statistics

Declan Hannon — man of prayer
280K People worldwide
Ireland Most common in
1985s Peak popularity
Gender
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Declan Hannon is a name that combines Celtic origins. The first name Declan is a masculine given name of Celtic origin. From Irish Gaelic Deaglán, of uncertain meaning. Saint Declan of Ardmore was one of the pre-Patrician saints of Ireland. The surname Hannon: Hannan and Hannon are Irish surnames. People with the surname Hannan or Hannon include: Albert James Hannan (1887–1965), South Australian Crown Solicitor Brian Hannon (1936–2022), Church of Ireland clergyman Chick Hannan (1901–1980), American actor and radio performer Chris Hannon (born 1984), American football player Daniel Hannan (born 1971), Member of the European Parliament (MEP), British Conservative Party politician Dave Hannan (born 1961), Canadian professional hockey player Dinny Hannon Denis J. Hannon (1888–1971), Irish Footballer Edward J. Declan is a well-known first name, carried by approximately 280K people globally, with the highest concentration in Ireland. The name Declan reached peak popularity in the 1985s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Declan

Meaning: man of prayer

Celtic

From Irish Gaelic Deaglán, of uncertain meaning. Saint Declan of Ardmore was one of the pre-Patrician saints of Ireland.

Surname: Hannon

Irish

Hannan and Hannon are Irish surnames. People with the surname Hannan or Hannon include: Albert James Hannan (1887–1965), South Australian Crown Solicitor Brian Hannon (1936–2022), Church of Ireland clergyman Chick Hannan (1901–1980), American actor and radio performer Chris Hannon (born 1984), American football player Daniel Hannan (born 1971), Member of the European Parliament (MEP), British Conservative Party politician Dave Hannan (born 1961), Canadian professional hockey player Dinny Hannon Denis J. Hannon (1888–1971), Irish Footballer Edward J.

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Geographic Distribution

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

Ireland 45%
United Kingdom 30%
United States 15%
Australia 9%

Popularity Over Time

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

1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
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Name Variants & Related Names

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

  • Deaglán
  • Dec

Notable People Named Declan Hannon

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 Declan Hannon:

6
Expression Number

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

4
Soul Urge Number

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

11
Personality Number

Intuition and inspiration (Master Number 11). Amplifies spiritual awareness, creative vision and sensitivity.

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 Declan?
The first name Declan originates from Celtic. From Irish Gaelic Deaglán, of uncertain meaning. Saint Declan of Ardmore was one of the pre-Patrician saints of Ireland.
When was Declan most popular?
The name Declan reached its peak popularity during the 1985s.
What is the origin of the surname Hannon?
The surname Hannon originates from Irish. Hannan and Hannon are Irish surnames. People with the surname Hannan or Hannon include: Albert James Hannan (1887–1965), South Australian Crown Solicitor Brian Hannon (1936–2022), Church of Ireland clergyman Chick Hannan (1901–1980), American actor and radio performer Chris Hannon (born 1984), American football player Daniel Hannan (born 1971), Member of the European Parliament (MEP), British Conservative Party politician Dave Hannan (born 1961), Canadian professional hockey player Dinny Hannon Denis J. Hannon (1888–1971), Irish Footballer Edward J.
What are the origins of the name Declan Hannon?
The name Declan Hannon combines two different traditions: the first name Declan has Celtic roots, while the surname Hannon originates from Irish.
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