Dillan vs Dillon

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

Name A

Dillan

Boy name · Rank #2889

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Name B

Dillon

Boy name · Rank #869

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Which name is more popular?

Metric Dillan Dillon
Current Rank #2889 #869
Total Births (all years) 6,966 64,964
Peak Year 1992 1992
Peak Year Births 341 5,063
Peak Decade 2000ss 1990ss
Gender Boy Boy
First Recorded Year 1975 1892

Births by Decade

Decade Dillan Dillon
1890ss — 12
1910ss — 127
1920ss — 169
1930ss — 123
1940ss — 92
1950ss — 76
1960ss — 79
1970ss 10 483
1980ss 153 4,502
1990ss 2,643 32,662
2000ss 2,703 17,707
2010ss 1,205 7,167
2020ss 252 1,765

Recent Annual Births (2014–present)

Year Dillan Dillon
2014 142 786
2015 118 686
2016 103 669
2017 68 543
2018 76 462
2019 50 421
2020 53 392
2021 53 402
2022 60 360
2023 42 335
2024 44 276

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, 1975–2024.

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