Boys name · Colorado
Mason in Colorado
Mason was the 60th most popular boys name in Colorado in 2025, with 98 babies named Mason that year. Since 1970, Colorado families have named 5,096 babies Mason.
Popularity over time
Mason in Colorado, year by year
| Year | Babies | State rank |
|---|---|---|
| 1970 | 5 | 400th |
| 1979 | 5 | 435th |
| 1988 | 22 | 167th |
| 1995 | 58 | 110th |
| 2003 | 132 | 62nd |
| 2010 | 217 | 18th |
| 2018 | 166 | 23rd |
| 2025 | 98 | 60th |
Its rank among boys names in Colorado climbed from 400th in 1970 to 60th in 2025.
The most babies named Mason in Colorado in a single year was 285, in 2011. Its best showing was 2nd among boys names in 2011.
Across the country, Mason reached its best rank of #1 in Pennsylvania (2011). See Mason in every state →
How popular is Mason in Colorado?
Mason was the 60th most popular boys name in Colorado in 2025, with 98 babies named Mason that year. Since 1970, Colorado families have named 5,096 babies Mason.
How many babies are named Mason in Colorado?
In 2025, 98 babies were named Mason in Colorado. The most babies named Mason in Colorado in a single year was 285, in 2011.
What is the rank of Mason in Colorado?
Mason ranked 60th among boys names in Colorado in 2025. Its best showing was 2nd among boys names in 2011.
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.