Meaning & origin
A reliable meaning for Cadyn 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 1993. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Cadyn through the years
- Babies since 1880
- 1,469
- 1,062 boys · 407 girls
- Most popular year
- 2008
- 142 babies
- 2025
- 14
- #6,189 for boys
- 2021–25 vs 2016–20
- −48%
- Cooling
Boys, girls and both
The balance of boys and girls given this name has shifted over time. Recent births are 81% boys.
By the numbers
In 2025, this name appeared in 14 U.S. birth records for boys, ranking No. 6,189 among boys’ names. Average annual use for boys was 48.2% lower in 2021–2025 than in 2016–2020. Its largest published annual count for boys was 94 in 2008. Published U.S. population figures for this spelling include 1,251 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
The ring: nicknames and forms.
Nicknames & forms 2
Diminutives, pet forms, short forms and variants used alongside the name.
Similar names
If you love Cadyn, these share its style, era, origin or sound, from outside its own family.
Camdon
“of the enclosed valley” · “from the winding valley”
>99% boys
Cadon
>99% boys
Kaelen
“a mighty warrior”
90% boys · 10% girls
Cadian
“rhythmic and melodious; a musical woman” · “rhythmic and melodious; a musical man”
>99% boys
Kahden
>99% boys
Carrson
>99% boys
Candan
“a sincere man”
>99% boys
Navin
“a pleasant, lovely woman” · “one who is strong-willed”
>99% boys