Jeff Gast

Name meaning, origin and global statistics

Jeff Gast — English
249K People worldwide
United States Most common in
1970s Peak popularity
Gender
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Jeff Gast is a name that combines English origins. The first name Jeff is a masculine given name of English origin. Jeff is a masculine name, often a short form (hypocorism) of the English given names Jefferson or Jeffrey, the latter of which comes from a medieval variant of Geoffrey. Jeff Kuhn, physicist and astronomer Jeff Remmel, American mathematician Jeff S. The surname Gast: Alice Gast (1958–2025), American academic and administrator Belle de Gast, Dutch racing cyclist Camille du Gast, sportswoman and social pioneer Carmen Gast, Hong Kong acrobatic gymnast Carolyn Bartlett Gast, American scientific illustrator Eric Gast, American record producer Gabriele Gast, German intelligence officer Harry Gast, American politician John Gast (activist), English trade unionist John Gast (baseball), American baseball player John Gast (painter), Prussian-born painter John Gast (priest), Irish Anglican priest and historian Leon Gast (1936–2021), American documentary filmmaker Lise. Jeff is a well-known first name, carried by approximately 249K people globally, with the highest concentration in United States. The name Jeff reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Jeff

English

Jeff is a masculine name, often a short form (hypocorism) of the English given names Jefferson or Jeffrey, the latter of which comes from a medieval variant of Geoffrey. Jeff Kuhn, physicist and astronomer Jeff Remmel, American mathematician Jeff S.

Surname: Gast

Irish

Alice Gast (1958–2025), American academic and administrator Belle de Gast, Dutch racing cyclist Camille du Gast, sportswoman and social pioneer Carmen Gast, Hong Kong acrobatic gymnast Carolyn Bartlett Gast, American scientific illustrator Eric Gast, American record producer Gabriele Gast, German intelligence officer Harry Gast, American politician John Gast (activist), English trade unionist John Gast (baseball), American baseball player John Gast (painter), Prussian-born painter John Gast (priest), Irish Anglican priest and historian Leon Gast (1936–2021), American documentary filmmaker Lise.

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Geographic Distribution

The first name Jeff 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 Jeff by decade, based on birth registration data:

1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
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Numerology

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

11
Expression Number

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

6
Soul Urge Number

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

5
Personality Number

Freedom and adaptability. A dynamic, versatile personality that embraces change and seeks new experiences.

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 Jeff?
The first name Jeff originates from English. Jeff is a masculine name, often a short form (hypocorism) of the English given names Jefferson or Jeffrey, the latter of which comes from a medieval variant of Geoffrey. Jeff Kuhn, physicist and astronomer Jeff Remmel, American mathematician Jeff S.
When was Jeff most popular?
The name Jeff reached its peak popularity during the 1970s.
What is the origin of the surname Gast?
The surname Gast originates from Irish. Alice Gast (1958–2025), American academic and administrator Belle de Gast, Dutch racing cyclist Camille du Gast, sportswoman and social pioneer Carmen Gast, Hong Kong acrobatic gymnast Carolyn Bartlett Gast, American scientific illustrator Eric Gast, American record producer Gabriele Gast, German intelligence officer Harry Gast, American politician John Gast (activist), English trade unionist John Gast (baseball), American baseball player John Gast (painter), Prussian-born painter John Gast (priest), Irish Anglican priest and historian Leon Gast (1936–2021), American documentary filmmaker Lise.
What are the origins of the name Jeff Gast?
The name Jeff Gast combines two different traditions: the first name Jeff has English roots, while the surname Gast originates from Irish.
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