Boys name · Colorado
Ian in Colorado
Ian was the #73 most common boys name in Colorado in 2025, with 87 Ian births that year. In years with 5 or more births, 5,218 were recorded from 1964 on.
Popularity over time
Ian in Colorado, year by year
| Year | Babies | State rank |
|---|---|---|
| 1964 | 7 | #334 |
| 1974 | 39 | #86 |
| 1982 | 90 | #59 |
| 1991 | 125 | #50 |
| 1999 | 130 | #56 |
| 2008 | 129 | #66 |
| 2016 | 87 | #82 |
| 2025 | 87 | #73 |
Ian started at #334 in 1964 and finished at #73 in 2025 on the boys list in Colorado, with a high of #43 in 1995 and a low of #334 in 1964.
The most Ian births in Colorado in a single year was 147, in 2005. Its highest rank among boys names in Colorado was #43, in 1995.
Its highest rank in any state was #26, in Vermont in 1994. See Ian in every state →
How popular is Ian in Colorado?
Ian was the #73 most common boys name in Colorado in 2025, with 87 Ian births that year. In years with 5 or more births, 5,218 were recorded from 1964 on.
How many babies are named Ian in Colorado?
Colorado recorded 87 births of babies named Ian in 2025.
What is the rank of Ian in Colorado?
Ian's 2025 rank among boys names in Colorado was #73.
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.