Meaning & origin
A reliable meaning for Cassidi 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 1977. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Cassidi through the years
- Babies since 1880
- 863
- 0 boys · 863 girls
- Most popular year
- 1999
- 51 babies
- 2025
- 0
- Outside the ranked list
- 2021–25 vs 2016–20
- −100%
- Cooling
By the numbers
The most recent published U.S. birth count for girls is 12 in 2020. Later missing counts do not mean the name went unused. Its largest published annual count for girls was 51 in 1999. Published U.S. population figures for this spelling include 746 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.
Cassidi’s family of names
Cassidi has a related form in Cassidy.
Inner ring: spellings · outer: nicknames and forms.
Nicknames & forms 2
Diminutives, pet forms, short forms and variants used alongside the name.
Spellings & scripts 1
The same name written differently, including transliterations into other scripts.
Similar names
If you love Cassidi, these share its style, era, origin or sound, from outside its own family.
Qadira
“powerful; capable” · “a capable man; one who is competent”
>99% girls
Kassidy
“a curly-haired man”
3% boys · 97% girls
Carlissia
>99% girls
Kadaisha
>99% girls
Kanea
>99% girls
Catriona
“one who is pure; virginal”
>99% girls
Calle
“a free man”
>99% girls
Kasea
“a vigilant woman” · “a vigilant man; one who is alert”
>99% girls