Caitlyn or Kaitlynn

More babies were named Caitlyn than Kaitlynn in every recorded year.

nameyearbook.com/compare/caitlyn-vs-kaitlynn

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Popularity over time

Babies given each name per 1,000 babies of the sex it's most often recorded as, 1880–2025.

Babies per 1,000 (each name's main sex), 1880–2025Popularity of Caitlyn or Kaitlynn from 1880 to 2025. More babies were named Caitlyn than Kaitlynn in every recorded year.00.511.5218801900192019401960198020002020CaitlynKaitlynn Babies per 1,000 (each name's main sex), 1880–2025Popularity of Caitlyn or Kaitlynn from 1880 to 2025. More babies were named Caitlyn than Kaitlynn in every recorded year.00.511.521880192019602000CaitlynKaitlynn
CaitlynKaitlynn
Rank in 2025#2,485 (girls)#3,645 (girls)
TrendFallingFalling
Peak year19981999
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