Declan
Declan is a boy name that ranked #131 in the US in 2024. SSA records show it has appeared in official baby name data since 1951. Its best recorded rank was #95 in 2019.
Latest rank
#131
Peak rank
#95
Reached in 2019
Total recorded usage
43,610
Available where official count data exists
First recorded year
1951
What To Know About Declan
As a boy name with Irish origins, Declan has the kind of staying power that comes from being both recognizable and versatile. It fits naturally across casual and formal settings.
Declan is still an actively ranked US name in 2024. It is visible enough to feel recognizable, but not so common that it blends into every classroom list.
SSA data shows Declan appearing in official records as far back as 1951, which gives parents a concrete sense of how long the name has been in use.
Its strongest recorded US position was #95 in 2019, which helps frame whether today's ranking reflects a long plateau, a comeback, or a step down from an earlier peak.
Popularity Trend
Hover or tap a point for details. If a year is missing, the name was outside the published top list for that period.
Page Notes
Pronunciation: DEK-lun
Origin: Irish
Editorial status: published
Confidence: high
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Sources
- US Social Security Administration baby names · https://www.ssa.gov/oact/babynames/Popularity rankings, usage history, and trend data are derived from SSA datasets.
- Behind the Name · https://www.behindthename.com/Used to cross-reference origin and pronunciation guidance.