Meaning & origin
A reliable meaning for Caisyn isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.
The story
Published U.S. birth records include this spelling as early as 2011. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Caisyn through the years
- Babies since 1880
- 240
- 170 boys · 70 girls
- Most popular year
- 2023
- 41 babies
- 2025
- 13
- #9,873 for boys · #13,510 for girls
- 2021–25 vs 2016–20
- +123%
- Rising fast
By the numbers
In 2025, this name appeared in 7 U.S. birth records for boys, ranking No. 9,873 among boys’ names. The recent annual counts are too incomplete to establish a ten-year comparison. It also appeared in 6 birth records for girls in 2025.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Caisyn’s family of names
The ring: spellings.
Spellings & scripts 1
The same name written differently, including transliterations into other scripts.
Similar names
If you love Caisyn, these share its style, era, origin or sound, from outside its own family.
Covey
“a brood of birds”
64% boys · 36% girls
Kamari
Kamari is a masculine given name.
72% boys · 28% girls
Prestyn
“from the priest's town”
61% boys · 39% girls
Akari
61% boys · 39% girls
Kamaree
66% boys · 34% girls
Amaree
“having great strength; a builder” · “one who will be forever beautiful”
52% boys · 48% girls
Armani
“one who is desired; a goal”
56% boys · 44% girls
Amari
“having great strength; a builder”
66% boys · 34% girls