When was Susan most popular?

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

What are the origins of the name Susan Duff?

The name Susan Duff combines two different traditions: the first name Susan has Hebrew roots, while the surname Duff originates from Celtic.

Susan Duff — Name Meaning, Origin & Statistics

Susan Duff is a name that combines Hebrew origins. The first name Susan is a feminine given name of Hebrew origin. Susan is a feminine given name, the usual English version of Susanna or Susannah. All are versions of the Hebrew name Shoshana, which is derived from the Hebrew shoshan, meaning lotus flower in Egyptian, original derivation, and several other languages. The surname Duff: The surname Duff has several origins. In some cases, it is an Anglicised form of the Gaelic Ó Duibh ("descendant of Dubh"), Mac Giolla Duibh ("son of the servant of Dubh"), Mac Duibh ("son of Dubh"). The surname Duff is also sometimes a short form of Duffin (when of Gaelic origin), and MacElduff (from Mac Giolla Duibh), and Duffy (a name with multiple origins). The Gaelic dubh ("black", "dark") is a word-element which forms a part of several Gaelic names. Le Duff is the gallicized variant of the Breton surname An Du which means The Black. Susan is one of the most widespread first names worldwide, carried by approximately 1.2 million people globally, with the highest concentration in United States. The name Susan reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Susan

Meaning: lily

Hebrew

Susan is a feminine given name, the usual English version of Susanna or Susannah. All are versions of the Hebrew name Shoshana, which is derived from the Hebrew shoshan, meaning lotus flower in Egyptian, original derivation, and several other languages.

Surname: Duff

Celtic

The surname Duff has several origins. In some cases, it is an Anglicised form of the Gaelic Ó Duibh ("descendant of Dubh"), Mac Giolla Duibh ("son of the servant of Dubh"), Mac Duibh ("son of Dubh"). The surname Duff is also sometimes a short form of Duffin (when of Gaelic origin), and MacElduff (from Mac Giolla Duibh), and Duffy (a name with multiple origins). The Gaelic dubh ("black", "dark") is a word-element which forms a part of several Gaelic names. Le Duff is the gallicized variant of the Breton surname An Du which means The Black.

Geographic Distribution

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

United States 51%

United Kingdom 27%

Australia 12%

Canada 9%

Popularity Over Time

Popularity of the name Susan 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 Susan Duff:

3

Expression Number

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

7

Soul Urge Number

Wisdom and introspection. A deep, analytical mind drawn to philosophy, spirituality and the search for truth.

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 Susan?: The first name Susan originates from Hebrew. Susan is a feminine given name, the usual English version of Susanna or Susannah. All are versions of the Hebrew name Shoshana, which is derived from the Hebrew shoshan, meaning lotus flower in Egyptian, original derivation, and several other languages.
When was Susan most popular?: The name Susan reached its peak popularity during the 1970s.
What is the origin of the surname Duff?: The surname Duff originates from Celtic. The surname Duff has several origins. In some cases, it is an Anglicised form of the Gaelic Ó Duibh ("descendant of Dubh"), Mac Giolla Duibh ("son of the servant of Dubh"), Mac Duibh ("son of Dubh"). The surname Duff is also sometimes a short form of Duffin (when of Gaelic origin), and MacElduff (from Mac Giolla Duibh), and Duffy (a name with multiple origins). The Gaelic dubh ("black", "dark") is a word-element which forms a part of several Gaelic names. Le Duff is the gallicized variant of the Breton surname An Du which means The Black.
What are the origins of the name Susan Duff?: The name Susan Duff combines two different traditions: the first name Susan has Hebrew roots, while the surname Duff originates from Celtic.