Girls name · Colorado
Sierra in Colorado
In 2025, 11 babies born in Colorado were named Sierra, making it the #532 most popular girls name that year. Years with 5 or more births, starting in 1979, add up to 2,244.
Popularity over time
Sierra in Colorado, year by year
| Year | Babies | State rank |
|---|---|---|
| 1979 | 5 | #589 |
| 1986 | 20 | #201 |
| 1992 | 61 | #86 |
| 1999 | 146 | #28 |
| 2005 | 77 | #67 |
| 2012 | 29 | #191 |
| 2018 | 20 | #284 |
| 2025 | 11 | #532 |
No year in Colorado had more Sierra births than 1998, when 151 were born. Its highest rank in Colorado came in 1998, at #28.
Its rank among girls names in Colorado ran from #28 in 1998 to #662 in 1982, starting at #589 in 1979 and ending at #532 in 2025.
Wyoming gave Sierra its highest national rank, #7, in 1999. See Sierra in every state →
How popular is Sierra in Colorado?
In 2025, 11 babies born in Colorado were named Sierra, making it the #532 most popular girls name that year. Years with 5 or more births, starting in 1979, add up to 2,244.
How many babies are named Sierra in Colorado?
In 2025, 11 babies born in Colorado were named Sierra.
What is the rank of Sierra in Colorado?
Sierra's 2025 rank among girls names in Colorado was #532.
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.