Boys name · Washington
Cooper in Washington
Cooper was the 25th most popular boys name in Washington in 2025, with 173 babies named Cooper that year. Since 1984, Washington families have named 3,392 babies Cooper.
Popularity over time
Cooper in Washington, year by year
| Year | Babies | State rank |
|---|---|---|
| 1984 | 6 | 433rd |
| 1992 | 16 | 308th |
| 1998 | 50 | 151st |
| 2003 | 86 | 104th |
| 2009 | 141 | 67th |
| 2014 | 101 | 92nd |
| 2020 | 112 | 63rd |
| 2025 | 173 | 25th |
Its rank among boys names in Washington climbed from 433rd in 1984 to 25th in 2025.
The most babies named Cooper in Washington in a single year was 173, in 2025. Its best showing was 25th among boys names in 2025.
Across the country, Cooper reached its best rank of 4th in Vermont (2025). See Cooper in every state →
How popular is Cooper in Washington?
Cooper was the 25th most popular boys name in Washington in 2025, with 173 babies named Cooper that year. Since 1984, Washington families have named 3,392 babies Cooper.
How many babies are named Cooper in Washington?
In 2025, 173 babies were named Cooper in Washington. The most babies named Cooper in Washington in a single year was 173, in 2025.
What is the rank of Cooper in Washington?
Cooper ranked 25th among boys names in Washington in 2025. Its best showing was 25th among boys names in 2025.
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.