Kirstyn

Girls' name

Literal meaning not recorded

Kirstyn has been given to 2,309 babies in the U.S. since 1975. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1990, with 132 recorded.

Babies named Kirstyn, 2021

1 in 308,000

Kirstyn over time, 1880–2025

Girls
05010015018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Kirstyn: meaning, origin, and history

Literal meaning not recorded

Deeper origin not confirmed in the cited records

What Kirstyn means

Kirstyn is a given name.

Origin, language, and formation

Kirstyn is used in English.

American usage and historical context

In the United States, 2,309 girls were recorded with the name Kirstyn between 1975 and 2021. Its highest annual count was 132 in 1990; its best national rank was #1,245 in 1990.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How common is Kirstyn?

Kirstyn had fewer than 5 recorded uses in 2025, so these figures use 2021, the last year it was published.

Among all babies, 2021
1 in 308,000
11 of 3,389,958 births
Among girls only
1 in 149,000
<0.01% of girls
Rank, 2021
Unranked
Fewer than 5 uses
Coin-flip room size
213,614 kids
Even odds of a second one

Where Kirstyn sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 2021 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 213,614 children born in 2021 and it's an even bet that one of them is another Kirstyn. In a class of 30 the chance is Under 1%.

When Kirstyns were born

Half of everyone ever recorded as Kirstyn was born before 1998 — so the typical Kirstyn is around 27 today.

Median birth year
1998
About 27 years old
Biggest decade
1990s
45.9% of all use
Born in the last 25 years
55.8%
A modern name
Recorded since 1950
2,309
People you could plausibly meet
Choose a decade

1990s — 45.9% of all recorded uses (1,059).

Is Kirstyn 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
—
Not ranked then
Rank vs 5 years ago
New entry
Not ranked then
Rank vs 10 years ago
—
Not ranked then
Births vs 10 years ago
—
Not published both years
Share of its own peak
0%
Peak was 1990 (132)
Years since peak
35
Years
Year-to-year steadiness
Volatile
25.6% average annual change
Best rank ever
#1,245
1990

Spellings of Kirstyn

Kirstyn is not the most common spelling — Kirsten is, with 44.6% against Kirstyn's 1.9%.

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 Kirstyn is used

Across 1910–2025, Kirstyn was most concentrated in Texas — about 1 in 50,000 girls, against 1 in 147,102 across all states with data. It was least common in Washington (1 in —).

02 per 100,000

Most concentrated

  1. 1Texas1 in 50,000
  2. 2California1 in 100,000
  3. 3Florida1 in 100,000
  4. 4Louisiana1 in 100,000
  5. 5Michigan1 in 100,000
  6. 6North Carolina1 in 100,000
  7. 7Ohio1 in 100,000
  8. 8Oklahoma1 in 100,000

Shading is the share of that state's recorded girls 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. Kirstyn has too little recent state data to map, so this covers all years from 1910.

Kirstyn around the world

Where Kirstyn 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
    1996–2010
    #5,707
    in 2010
  • Scotland
    1984–2012
    #815
    in 2012
  • Northern Ireland
    2004–2005
    #377
    in 2005
  • Ireland
    1997–2008
    #862
    in 2008
  • Canada
    1991–2006
    #2,939
    in 2006
  • South Australia
    1971–2001
    #484
    in 2001

Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, 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. StatCan data under Statistics Canada Open Licence.

Kirstyn in other languages

Cross-language forms and variants of Kirstyn. Linked forms have their own page here.

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Kirstyn by the numbers

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

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#1,245
1990
Peak year
1990
132 that year
First recorded
1975
Last recorded
2021
All-time count
2,309
Count in 2025
Under 5

Names similar to Kirstyn

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

Names with a curve like Kirstyn

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

Sibling names for Kirstyn

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 Kirstyn