Boys name · Washington
Cooper in Washington
Cooper was the #25 most common boys name in Washington in 2025, with 173 Cooper births that year. In years with 5 or more births, 3,392 were recorded from 1984 on.
Popularity over time
Cooper in Washington, year by year
| Year | Babies | State rank |
|---|---|---|
| 1984 | 6 | #433 |
| 1992 | 16 | #308 |
| 1998 | 50 | #151 |
| 2003 | 86 | #104 |
| 2009 | 141 | #67 |
| 2014 | 101 | #92 |
| 2020 | 112 | #63 |
| 2025 | 173 | #25 |
Rank swung between #25 (2025) and #531 (1988) in Washington, from #433 in 1984 to #25 in 2025.
Washington had the most Cooper births in 2025, with 173. In 2025 it reached #25, its highest boys-name rank in Washington.
Across the country, Cooper reached its highest rank of #4 in Vermont (2025). See Cooper in every state →
How popular is Cooper in Washington?
Cooper was the #25 most common boys name in Washington in 2025, with 173 Cooper births that year. In years with 5 or more births, 3,392 were recorded from 1984 on.
How many babies are named Cooper in Washington?
In 2025, 173 babies born in Washington were named Cooper.
What is the rank of Cooper in Washington?
In 2025, Cooper sat at #25 on the boys list for Washington.
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.