Girls name · Illinois
Cassidy in Illinois
Babies born in Illinois have been named Cassidy 2,242 times in years with 5 or more births, the first being 1975. In 2025 it was the #677 most common girls name there, on 14 births.
Popularity over time
Cassidy in Illinois, year by year
| Year | Babies | State rank |
|---|---|---|
| 1975 | 6 | #1051 |
| 1986 | 16 | #565 |
| 1993 | 50 | #260 |
| 1999 | 136 | #115 |
| 2006 | 61 | #233 |
| 2012 | 32 | #378 |
| 2019 | 28 | #415 |
| 2025 | 14 | #677 |
Its rank among girls names in Illinois ran from #115 in 1999 to #1283 in 1981, starting at #1051 in 1975 and ending at #677 in 2025.
Cassidy had its most births in Illinois in 1999, when 136 babies were given the name. Its highest rank among girls names in Illinois was #115, in 1999.
Its highest rank in any state was #31, in Maine in 1999. See Cassidy in every state →
How popular is Cassidy in Illinois?
Babies born in Illinois have been named Cassidy 2,242 times in years with 5 or more births, the first being 1975. In 2025 it was the #677 most common girls name there, on 14 births.
How many babies are named Cassidy in Illinois?
In 2025, 14 babies born in Illinois were named Cassidy.
What is the rank of Cassidy in Illinois?
In 2025, Cassidy sat at #677 on the girls list for Illinois.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.
The same name elsewhere