Caysen
#1,339 in 2025Boys' nameMeaning not yet documented
Caysen has been given to 2,448 babies in the U.S. since 1997. In 2025 it ranked #1,339 of 13,926 boys’ names in use. Its peak year was 2022, with 178 recorded.
Babies named Caysen, 2025
1 in 23,200
Caysen over time, 1880–2025
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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Caysen?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 23,200
- 143 of 3,315,165 births
- Among boys only
- 1 in 11,900
- <0.01% of boys
- Rank, 2025
- #1,339
- of 13,926 boys’ names in use
- Coin-flip room size
- 16,070 kids
- Even odds of a second one
Where Caysen sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 16,070 children born in 2025 and it's an even bet that one of them is another Caysen. In a class of 30 the chance is Under 1%.
When Caysens were born
Half of everyone ever recorded as Caysen was born before 2018 — so the typical Caysen is around 7 today.
- Biggest decade
- 2010s
- 50.5% of all use
- Born in the last 25 years
- 99.4%
- A modern name
- Recorded since 1950
- 2,394
- People you could plausibly meet
2010s — 50.5% of all recorded uses (1,209).
Is Caysen 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
- +32
- Places climbed
- Rank vs 5 years ago
- −57
- Places dropped
- Rank vs 10 years ago
- +49
- Places climbed
- Births vs 10 years ago
- 1.15×
- More babies than then
- Share of its own peak
- 80.3%
- Peak was 2022 (178)
- Years since peak
- 3
- Years
- Year-to-year steadiness
- Shifting
- 15.6% average annual change
Spellings of Caysen
Caysen is not the most common spelling — Jayden is, with 19.4% against Caysen's 0.18%.
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 Caysen is used
Across 2016–2025, Caysen was most concentrated in Mississippi — about 1 in 2,857 boys, against 1 in 13,130 across all states with data. It was least common in New Jersey (1 in 100,000).
Most concentrated
- 1Mississippi1 in 2,857
- 2Alabama1 in 5,556
- 3Louisiana1 in 5,556
- 4Georgia1 in 5,882
- 5Tennessee1 in 5,882
- 6Ohio1 in 7,143
- 7North Carolina1 in 9,091
- 8Michigan1 in 10,000
Shading is the share of that state's recorded boys 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.
Caysen around the world
Where Caysen 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 & Wales2018–2025#4,275in 2025
- Canada2016–2024#3,231in 2024
Popularity data from Office for National Statistics and Statistics Canada. ONS data under Open Government Licence v3.0. StatCan data under Statistics Canada Open Licence.
Caysen by the numbers
The raw record for each sex the name is used for.
As a boy's name
Names similar to Caysen
Matched on shared beginnings and endings, similar length, and comparable popularity.
Names with a curve like Caysen
Not spelling — timing. These names rose, peaked and faded in the same years as Caysen, so they read as being from the same moment even when they look nothing alike.
Sibling names for Caysen
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.