Decorian vs Declan

Side-by-side comparison of Decorian and Declan — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Decorian

Boy name · Rank #12817

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Name B

Declan

Boy name · Rank #131

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Which name is more popular?

Metric Decorian Declan
Current Rank #12817 #131
Total Births (all years) 253 55,965
Peak Year 1997 2019
Peak Year Births 18 3,971
Peak Decade 2000ss 2010ss
Gender Boy Boy
First Recorded Year 1988 1951

Births by Decade

Decade Decorian Declan
1950ss — 27
1960ss — 70
1970ss — 54
1980ss 6 144
1990ss 91 1,135
2000ss 117 7,268
2010ss 29 31,104
2020ss 10 16,163

Recent Annual Births (2014–present)

Year Decorian Declan
2014 — 3,321
2015 — 3,587
2016 — 3,622
2017 8 3,469
2018 5 3,812
2019 — 3,971
2020 — 3,601
2021 — 3,646
2022 — 3,344
2023 5 2,814
2024 5 2,758

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1988–2024.

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