How popular is the name Declan?

In 2023, 2,758 babies were named Declan in the United States. The name is currently stable in popularity.

Is Declan a boy's name?

Yes, Declan is traditionally used as a boy's name.

Boy's name

Explore thousands more names in our Baby Name Genius app.

Irish

Births Last Year: 2,758 →

All-Time Total: 55,965

Peak Year: 2019

Declan is an Irish name derived from the Old Irish name "Deaglán," meaning "full of goodness" or "man of prayer."

Boy names closely related to Declan

Owen Connor Gavin Henry Wesley Jack Jackson Killian

Girl names closely related to Declan

Nora Josephine Cora Maisie Teagan Mckenna Delaney Vera

Births per year in the United States

Source: Social Security Administration

Get detailed insights, popularity trends, and personalized recommendations in the Baby Name Genius app.