Kajsa
Kajsa is a Swedish feminine given name. Initially, Kajsa, Kaisa or Cajsa was a variation of the name Karin, in turn a variation of the name Katarina (Catherine). It is known in Sweden since 1540. It is also used in Finland and Norway.
Meaning & Origin of Kajsa
What this name means, where it came from, and how it has traveled across cultures.
Kajsa is a Swedish feminine given name. Initially, Kajsa, Kaisa or Cajsa was a variation of the name Karin, in turn a variation of the name Katarina (Catherine). It is known in Sweden since 1540. It is also used in Finland and Norway.
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Kajsa
Kajsa first appeared in U.S. Social Security Administration records as a baby girl name in 1970, with 6 babies given the name that year. Its peak popularity came in 2010, when 18 Kajsas were born — ranking #6,903 that year. As of 2026, Kajsa ranks #10,241 for baby girls with 9 births, with steady use. In total, more than 401 Kajsas have been born in the U.S. since records began in 1880, spanning the 1970s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Kajsa
Phonetically similar names — useful when Kajsa is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Kajsa
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About the name Kajsa
Kajsa is a girl baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1970 and has accumulated 401 births in the dataset. Kajsa's peak popularity came in 2010 when it ranked #6,903. Use the chart and map above to compare Kajsa's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2010 →
- Names of the 2010s →
- Names starting with "K" →
- Browse all girl names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.