Dillian vs Dilan

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

Name A

Dillian

Boy name

Full profile →
Name B

Dilan

Boy name · Rank #662

Full profile →

Which name is more popular?

Metric Dillian Dilan
Current Rank Unranked #662
Total Births (all years) 610 5,723
Peak Year 1992 2024
Peak Year Births 41 414
Peak Decade 1990ss 2010ss
Gender Boy Boy
First Recorded Year 1989 1980

Births by Decade

Decade Dillian Dilan
1980ss 6 25
1990ss 292 562
2000ss 216 1,355
2010ss 85 2,184
2020ss 11 1,597

Recent Annual Births (2014–present)

Year Dillian Dilan
2014 14 270
2015 11 240
2016 — 200
2017 7 232
2018 6 168
2019 7 217
2020 6 272
2021 5 265
2022 — 303
2023 — 343
2024 — 414

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, 1989–2021.

← Compare different names