Kirk

#2,551 in 2025Boys' name

Church

Kirk has been given to 68,264 babies in the U.S. since 1880. In 2025 it ranked #2,551 of 13,926 boys’ names in use. Its peak year was 1962, with 2,560 recorded.

Babies named Kirk, 2025

1 in 63,800

Kirk over time, 1880–2025

BoysGirls
01K2K3K18801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Kirk: meaning, origin, and history

Church

English and Scottish surname from Old Norse

About Kirk

Kirk is an English and Scottish surname meaning church, from Old Norse kirkja. Its single syllable has a firm opening and ending, with no longer form needed behind it. Captain Kirk and actor Kirk Douglas have made it particularly recognizable in twentieth-century screen culture.

A church name becomes a personal name

The surname comes from the northern European word for church, carried into English and Scottish naming through Old Norse. Behind kirkja lies a much older Greek connection, but church is the direct meaning associated with the surname.

As a given name, Kirk keeps the same compact form as the family name. English pronunciation is KURK, with the vowel heard in work. The written k appears at both ends, making its shape unusually balanced for a short name.

Kirk belongs with surname-derived personal names, although its meaning remains visible as an ordinary word in Scots and northern English usage. It generally needs no abbreviation: the full name already consists of one stressed syllable.

Captain Kirk and the Enterprise

William Shatner's Captain Kirk is closely associated with the original Star Trek and the bridge of the Enterprise NCC-1701. The role carried the surname Kirk into a futuristic world of exploration, command decisions, and encounters with unfamiliar people and situations.

The original series repeatedly tests the captain through imaginative predicaments. In The Enemy Within, a transporter malfunction splits him into contrasting versions of himself, leaving his crew dependent on finding a way to reunite them.

Kirk's name belongs to the commanding officer at the center of those dilemmas. For many viewers, that association gives a very short name a large fictional setting: a starship, its bridge crew, and a continuing journey into space.

Kirk Douglas in Spartacus

Kirk Douglas, born Issur Danielovitch, gives the name a real-life film connection. He starred in Spartacus, released in 1960, playing the enslaved man who becomes the center of a revolt against Rome.

Douglas also helped bring screenwriter Dalton Trumbo's name into the film's credits after years when Trumbo had been blacklisted. The production therefore has a place in both epic filmmaking and the history of political exclusion in Hollywood.

That connection makes Douglas's association with the name more specific than a series of leading roles alone. Spartacus links his adopted given name with a major screen character and with a consequential decision about recognizing a writer's work.

American popularity

Kirk reached its strongest United States boys' ranking and largest annual count in 1962, at #138 with 2,560 births. It remained familiar in 1980, when 789 boys received the name.

Use later declined to 189 boys in 2000 and 52 in 2025. Its American profile is especially concentrated in the mid-twentieth century, around the era of its best-known screen associations.

Sources & methodologyReferences, data & attribution

Meaning and history draw on the references below. American figures use the local Social Security Administration series for this exact spelling and sex; counts below five are omitted. Existing Wiktionary content is available under CC BY-SA. Suggested shortenings are identified in the prose.

Wiktionary material is available under CC BY-SA 4.0.

How popular is Kirk?

In 2025, Kirk ranked #2,551 among boys in the United States, with 52 recorded uses. The U.S. birth records first list this spelling for boys in 1880; its largest annual count was 2,560 in 1962. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.

How common is Kirk?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 63,800
52 of 3,315,165 births
Among boys only
1 in 32,800
<0.01% of boys
Rank, 2025
#2,551
of 13,926 boys’ names in use
Coin-flip room size
44,191 kids
Even odds of a second one

Where Kirk sits on the popularity scale

Rarest published (5 a year)#1 — Liam (20,818)

Chance at least one other child shares the name

If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 44,191 children born in 2025 and it's an even bet that one of them is another Kirk. In a class of 30 the chance is Under 1%.

When Kirks were born

Half of everyone ever recorded as Kirk was born before 1965 — so the typical Kirk is around 60 today.

Median birth year
1965
About 60 years old
Biggest decade
1960s
32.6% of all use
Born in the last 25 years
3.7%
Mostly a past generation
Recorded since 1950
63,901
People you could plausibly meet
Choose a decade

1960s — 32.6% of all recorded uses (22,204).

Is Kirk rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
+33
Places climbed
Rank vs 5 years ago
−447
Places dropped
Rank vs 10 years ago
−853
Places dropped
Births vs 10 years ago
0.57×
Fewer babies than then
Share of its own peak
2.0%
Peak was 1962 (2,560)
Years since peak
63
Years
Year-to-year steadiness
Steady
10.4% average annual change
Best rank ever
#138
1962

Spellings of Kirk

Kirk is not the most common spelling — Mark is, with 67.2% against Kirk's 3.4%.

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Kirk is used

Across 2016–2025, Kirk was most concentrated in Michigan — about 1 in 25,000 boys, against 1 in 39,093 across all states with data. It was least common in Virginia (1 in 100,000).

14 per 100,000

Most concentrated

  1. 1Michigan1 in 25,000
  2. 2Missouri1 in 25,000
  3. 3California1 in 33,333
  4. 4Texas1 in 33,333
  5. 5Florida1 in 50,000
  6. 6New York1 in 50,000
  7. 7Pennsylvania1 in 100,000
  8. 8Virginia1 in 100,000

Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings.

Kirk around the world

Where Kirk ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • England & Wales
    1996–2025
    #5,137
    in 2025
  • Scotland
    1974–2023
    #728
    in 2023
  • Northern Ireland
    1997–2004
    #264
    in 2004
  • Ireland
    1970–1988
    #319
    in 1988
  • France
    1956–2003
    #4,088
    in 2003
  • Canada
    1991–2023
    #2,747
    in 2023
  • South Australia
    1949–2007
    #437
    in 2007

Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS, NISRA data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Kirk

People whose public names include Kirk, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Kirk by the numbers

The raw record for each sex the name is used for.

As a boy's name

Rank in 2025
#2,551
Trend vs 5 yrs ago
Down 447
Best rank ever
#138
1962
Peak year
1962
2,560 that year
First recorded
1880
Last recorded
2025
All-time count
68,067
Count in 2025
52

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#3,807
1960
Peak year
1970
13 that year
First recorded
1952
Last recorded
1993
All-time count
197
Count in 2025
Under 5

Names similar to Kirk

Matched on shared beginnings and endings, similar length, and comparable popularity.

Names with a curve like Kirk

Not spelling — timing. These names rose, peaked and faded in the same years as Kirk, so they read as being from the same moment even when they look nothing alike.

Sibling names for Kirk

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Kirk