Knox

Pronunciation: [ n-AHKS ]

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Girl Name #6,074 Most Popular Hidden Gem 1 Syllable 4 Letters

A bold Scottish hill name with unstoppable energy

American Scottish English Australian

Reviewed by the NamingEverything Editorial Team · Updated

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Meaning & Origin

"from the round hill"
Origin: Old English
Language: English
"hillock, knoll"
Origin: Scottish Gaelic
Language: Scottish

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The Story of Knox

Knox is a Scottish and English surname derived from the Old English 'cnocc' meaning 'round hill' or 'hillock.' It became a prominent Scottish clan name, most famously associated with John Knox (1514-1572), the firebrand Protestant reformer who shaped the Scottish Reformation. As a first name, Knox carries the rugged, one-syllable energy that has made it popular for boys — and increasingly, as a boundary-breaking choice for girls.

Knox's rise as a first name accelerated after Angelina Jolie and Brad Pitt named their son Knox Leon Jolie-Pitt in 2008. For girls, it represents the growing trend of using traditionally masculine, surname-style names, following paths forged by names like Quinn, Blair, and Sloane.

In Scottish history, John Knox's role in the Reformation makes the name synonymous with fierce conviction and intellectual courage. In American culture, Knox is associated with Fort Knox — the US Army installation in Kentucky housing the nation's gold reserves — making it a symbol of strength and security.

Historical Record

Knox first appeared in US Social Security records in 2011.

Over 227 babies have been named Knox in the United States since SSA records began.

Today, Knox is rising quickly in popularity , currently ranked #6,074 for girl names in the US .

Fun Facts

  • Fort Knox, Kentucky, holds approximately 147 million troy ounces of gold — the largest known depository in the US
  • John Knox founded the Presbyterian Church of Scotland in the 16th century, shaping modern Scottish identity
  • Knox was chosen by Angelina Jolie and Brad Pitt for their son in 2008, sparking its rise as a given name

Knox in Other Languages

French Knox
German Knox
Spanish Knox
Scottish Gaelic Cnoc

Popularity Over Time

#6,074
Current Rank
Rising
Trend
Rising Fast Based on SSA data 1880–present

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Quick Facts

Gender
Girl
Syllables
1
Popularity Rank
#6,074
Total SSA Count
20
Cultural Origins
American Scottish English Australian
Pronunciation
Easy
Formality
Moderate
Cross-Cultural Ease
Moderate

Middle Name Ideas

Suggested pairings based on syllable flow and style

  • Classic pairing, smooth 1-2 syllable flow

  • Timeless choice, American heritage match, quick 1-1 syllable combo

  • Classic pairing, smooth 1-2 syllable flow

  • Classic pairing, smooth 1-2 syllable flow

  • Timeless choice, American heritage match, quick 1-1 syllable combo

  • Classic pairing, smooth 1-2 syllable flow

  • Timeless choice, American heritage match, quick 1-1 syllable combo

  • Classic pairing, smooth 1-2 syllable flow

  • Classic pairing, smooth 1-2 syllable flow

  • Timeless choice, American heritage match, quick 1-1 syllable combo

Middle Names

Middle Names for Knox

6 name pairings with syllable flow tips

Sibling Names

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Also a Boy Name

Knox is also used as a boy name, ranked #209.

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Frequently Asked Questions About Knox

What does the name Knox mean?
"from the round hill" (from Old English). "hillock, knoll" (from Scottish Gaelic). Knox is a Scottish and English surname derived from the Old English 'cnocc' meaning 'round hill' or 'hillock.' It became a prominent Scottish clan name, most famously associated with John Knox (1514-1572), the firebrand Protestant reformer who shaped the Scottish Reformation. As a first name, Knox carries the rugged, one-syllable energy that has made it popular for boys — and increasingly, as a boundary-breaking choice for girls.
What is the origin of the name Knox?
Knox has Old English, Scottish Gaelic, American, Scottish, English, and Australian origins. In Old English, it means "from the round hill". In Scottish Gaelic, it means "hillock, knoll".
Is Knox a boy or girl name?
Knox is used as both a girl and boy name. As a girl name, it is ranked #6074. As a boy name, it is ranked #209. Knox is more commonly used as a boy name.
How do you pronounce Knox?
Knox is pronounced n-AHKS.
How popular is the name Knox?
Knox is currently ranked #6074 in popularity for girl names in the United States.
What are good middle names for Knox?
Popular middle name pairings include Knox Marie, Knox Elizabeth, Knox Anne, Knox Grace, Knox Jane, and Knox Leigh.
What are good sibling names for Knox?
Names that pair well with Knox as siblings include Jax, Crew, Zara, Beau, Quinn, and Sloane.
How many syllables does Knox have?
Knox has 1 syllable, making it easy to say and remember.
Is Knox a common or rare name?
Knox is an uncommon name, ranked #6074 in the US. Its rarity gives it a distinctive, memorable quality.
What girl names are similar to Knox?
Knox pairs well with Eryss, Cireya, Portia, Maezie in style and sound.

About the Name Knox

Knox is a girl name with American, Scottish, English, and Australian origins . The name means "from the round hill" in Old English .

Is Knox a boy or girl name? Knox is used as both a girl and boy name. As a girl name, it ranks #6,074 in popularity. As a boy name, it ranks #209. Knox is more commonly used as a boy name.

Knox is currently ranked #6,074 in popularity for girl names in the United States.

The name Knox has 1 syllable and is pronounced n-AHKS, making it easy to pronounce and remember.

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