NameTides

Caitlyn

Caitlyn was the #2,485 girls' name in the US in 2025 (71 babies), and #1,315 in England & Wales and #1,974 in Canada.

Caitlyn as a girl’s name

  • US
  • England & Wales
  • Scotland
  • Northern Ireland
  • Ireland
  • Canada
  • NSW
Caitlyn as a girl’s name, US, England & Wales, Scotland, Northern Ireland, Ireland, Canada, NSWBabies per 1,000 in the published list, 1880–2025, for US, England & Wales, Scotland, Northern Ireland, Ireland, Canada. Gaps mark years with too few babies to be published.01.252.53.75518801900192019401960198020002020England & WalesCanadaUS
Caitlyn as a girl’s name, US, England & Wales, Scotland, Northern Ireland, Ireland, Canada, NSWBabies per 1,000 in the published list, 1880–2025, for US, England & Wales, Scotland, Northern Ireland, Ireland, Canada. Gaps mark years with too few babies to be published.01.252.53.7551880192019602000
Babies per 1,000 of the same sex in each published list. New South Wales publishes its top 100 only, so it appears in the rank view and only in years the name made the top 100. Breaks in a line are years with too few babies to be published.
Show the numbers
YearUSEngland & WalesScotlandNorthern IrelandIrelandCanadaNSW
2025#2,485 (71)#1,315 (24)———#1,974 (11)—
2024#2,347 (78)#1,449 (22)—#407 (3)#898 (3)#1,833 (12)—
2023#1,922 (103)#1,288 (25)#342 (10)—#856 (3)#1,678 (13)—
2022#1,692 (123)#910 (38)——#905 (3)#1,550 (14)—
2021#1,641 (127)#1,286 (25)#652 (4)—#586 (6)#1,381 (17)—
2020#1,632 (127)#969 (35)#765 (3)—#834 (3)#1,059 (24)—
2019#1,186 (198)#749 (51)#447 (7)#424 (3)#551 (6)#1,231 (20)—
2018#1,170 (206)#513 (83)#244 (16)#434 (3)#474 (8)#863 (32)—
2017#1,091 (232)#526 (82)#446 (7)—#430 (9)#836 (33)—
2016#1,049 (249)#356 (134)#311 (12)—#661 (5)#765 (37)—
2015#598 (494)#323 (145)#227 (18)#358 (4)#581 (6)#569 (53)—
2014#462 (692)#296 (159)#182 (25)#247 (7)#458 (9)#629 (48)—
2013#406 (754)#261 (183)#223 (19)#234 (8)#459 (9)#462 (69)—
2012#378 (826)#225 (222)#151 (31)#203 (9)#474 (9)#390 (82)—
2011#343 (930)#201 (253)#120 (39)#207 (9)#510 (8)#410 (78)—

The tide so far

  • Peaked in the US in 1998 at #115.
  • Falling over the last five years.
  • First recorded in the US in 1968.

How common is it?

about 1 in 23,000 baby girls in the published US list for 2025.

In a group of 1,000 children born that year, you would expect to meet fewer than 1. How we work this out.

How common, country by country

WhereSexLatest yearShareVerdict
USGirls2025about 1 in 23,000rare
England & WalesGirls2025about 1 in 11,000rare
CanadaGirls2025about 1 in 14,000rare

Next year

On its recent trend, Caitlyn is likely to keep falling in the US in 2026: about 1 in 27,000 baby girls. Likely range 1 in 23,000 to 1 in 31,000.

Estimate, not an official figure. How we estimate.

Across the US

Caitlyn by state, 2025Alaska: fewer than 5 babiesAKMaine: fewer than 5 babiesMEWisconsin: fewer than 5 babiesWIVermont: fewer than 5 babiesVTNew Hampshire: fewer than 5 babiesNHWashington: fewer than 5 babiesWAIdaho: fewer than 5 babiesIDMontana: fewer than 5 babiesMTNorth Dakota: fewer than 5 babiesNDMinnesota: fewer than 5 babiesMNIllinois: fewer than 5 babiesILMichigan: fewer than 5 babiesMINew York: fewer than 5 babiesNYMassachusetts: fewer than 5 babiesMAOregon: fewer than 5 babiesORNevada: fewer than 5 babiesNVWyoming: fewer than 5 babiesWYSouth Dakota: fewer than 5 babiesSDIowa: fewer than 5 babiesIAIndiana: fewer than 5 babiesINOhio: fewer than 5 babiesOHPennsylvania: fewer than 5 babiesPANew Jersey: fewer than 5 babiesNJConnecticut: fewer than 5 babiesCTRhode Island: fewer than 5 babiesRICalifornia: #3,095CAUtah: fewer than 5 babiesUTColorado: fewer than 5 babiesCONebraska: fewer than 5 babiesNEMissouri: fewer than 5 babiesMOKentucky: fewer than 5 babiesKYWest Virginia: fewer than 5 babiesWVVirginia: fewer than 5 babiesVAMaryland: fewer than 5 babiesMDDelaware: fewer than 5 babiesDEArizona: fewer than 5 babiesAZNew Mexico: fewer than 5 babiesNMKansas: fewer than 5 babiesKSArkansas: fewer than 5 babiesARTennessee: fewer than 5 babiesTNNorth Carolina: fewer than 5 babiesNCSouth Carolina: fewer than 5 babiesSCDistrict of Columbia: fewer than 5 babiesDCOklahoma: fewer than 5 babiesOKLouisiana: fewer than 5 babiesLAMississippi: fewer than 5 babiesMSAlabama: fewer than 5 babiesALGeorgia: fewer than 5 babiesGAHawaii: fewer than 5 babiesHITexas: #1,902TXFlorida: #1,887FL
Caitlyn (girls) rank in each state, 2025. Hatched states recorded fewer than 5 babies.
  • #1–10
  • #11–50
  • #51–100
  • #101–500
  • below #500

Across Canada

ProvinceYearRankBabies
Ontario2024#1,4107

Caitlyn (girls): rank in each province’s latest list. Only Quebec and Ontario publish full name lists; Ontario’s latest list is a year behind.

Spellings

Official statistics count each spelling separately, so we show them side by side rather than adding them up.

SpellingWhereSexLatest rankBabies
CaitlynCanadaGirls#1,97411
CaitlynEngland & WalesGirls#1,31524
CaitlynIrelandGirls—too few
CaitlynNorthern IrelandGirls—too few
CaitlynNSWGirls—too few
CaitlynScotlandGirls—too few
CaitlynUSGirls#2,48571
CaitlynUSBoys—too few