Girl nameCurrently #652 in the USFalling

Kaitlyn

2 syllablesPeak year: 20007 lettersStarts with K

Meaning & origin

We're still researching Kaitlyn's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Kaitlyn's popularity over time

Yearly US births named Kaitlyn, Social Security Administration data
YearBirths named Kaitlyn
19715
19757
19767
197714
197815
197929
198066
198192
1982138
1983274
1984449
1985886
19861,214
19871,711
19882,698
19893,401
19904,318
19914,414
19927,494
19936,962
19946,692
19957,393
19967,248
19977,015
19987,944
19998,167
20008,771
20018,172
20027,988
20037,558
20047,023
20056,526
20066,085
20075,560
20085,126
20094,212
20103,301
20112,908
20122,601
20132,379
20142,060
20151,662
2016998
2017938
2018805
2019701
2020624
2021520
2022470
2023482
2024450

Kaitlyn through the decades

  • Kaitlyn peaked in 2000, when 8,771 babies were named Kaitlyn in the US.
  • The 1990s were Kaitlyn's strongest decade, averaging 6,765 births a year.
  • Over the last 10 years of data (2015–2024), use of Kaitlyn has fallen 81% compared to the 10 years before that.
  • Kaitlyn currently ranks #652 in the US and is cooling off.

Names like Kaitlyn

Similar-sounding names.

Sibling names for Kaitlyn

A different sound, a similar rhythm.