Given name & surname

Knox

“from the rounded hill Kнохх, Knoks, Knocks”

Knox is used as a given name and a surname. One English interpretation is “from the rounded hill Kнохх, Knoks, Knocks.”

Meaning & origin

What it means

One English interpretation is “from the rounded hill Kнохх, Knoks, Knocks.”

Where it comes from

An origin associated with this spelling is English.

How it developed

From Scottish Gaelic cnoc (“round hill”).

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1881. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Knox through the years

Babies since 1880
24,382
24,142 boys · 240 girls
Most popular year
2022
1,931 babies
2025
1,849
#196 for boys · #8,121 for girls
2021–25 vs 2016–20
+12%
Rising
05001,0001,5001900192019401960198020002025Highest share 20221,075
Knox in U.S. Social Security birth records, 1881–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Where it’s given

Most at home inNebraska, Idaho, West Virginia
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: Nebraska (40), Idaho (29), West Virginia (20), Arkansas (39), Iowa (43).

By the numbers

In 2025, this name appeared in 1,836 U.S. birth records for boys, ranking No. 196 among boys’ names. Average annual use for boys was 12.3% higher in 2021–2025 than in 2016–2020. It also appeared in 13 birth records for girls in 2025. In 2025, Texas had the largest reported state-level birth count for boys with this name (189). Published U.S. population figures for this spelling include 12,713 as a first name in 2020; 43,026 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Knox’s family of names

Knox may belong to the same name family as KNOXX. This is a tentative spelling connection.

Walk Knox’s family in the name graph

KnoxKnoxx

The ring: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

People named Knox

Listed by how widely each person is written about, which says nothing about the name itself.

Appears in

Similar names

If you love Knox, these share its style, era, origin or sound, from outside its own family.

English

Brooks

“from the running stream”

84CommonRising fast

98% boys · 2% girls

Welsh · Modern

Maddox

“born into wealth and prosperity” · “the son of the benefactor”

72CommonEasing

96% boys · 4% girls

English

Nash

“from the cliffs”

69FamiliarSteady

99% boys · 1% girls

English

Colt

“a young horse; from the coal town”

67FamiliarSteady

>99% boys

English

Banks

Banks is a surname.

67FamiliarRising fast

91% boys · 9% girls

English · Modern

Colter

“a horse herdsman”

75CommonRising fast

>99% boys

English

Wells

“from the springs”

65FamiliarRising fast

98% boys · 2% girls

English · Royal

Kingston

“from the king's town”

72CommonEasing

>99% boys

Sibling ideas

Names that share Knox’s feel without repeating its first letter or rhyming with it.

A brother for Knox

A sister for Knox