Dillan
#10,107 for girls in 2025, 9 births · #3,848 for boys in 2025, 28 births
Given to boys 94.7% of the time
- Peak · boys
- 1992 · 341 births
- Debut · boys
- 5 births
- In top 100 · boys
- neverof 146 years
- Total births · boys
- 6,994since 1975
Dillan over time
Rank within each sex, plotted together. Click any year to open it.
Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.
Show data table
| Year | girls | boys | ||
|---|---|---|---|---|
| rank | births | rank | births | |
| 2025 | #10,107 | 9 | #3,848 | 28 |
| 2024 | #9,556 | 10 | #2,873 | 44 |
| 2023 | #8,486 | 12 | #2,952 | 42 |
| 2022 | #9,056 | 11 | #2,355 | 60 |
| 2021 | #8,024 | 13 | #2,499 | 53 |
| 2020 | #8,406 | 12 | #2,437 | 53 |
| 2019 | #11,356 | 8 | #2,582 | 50 |
| 2018 | #7,762 | 14 | #1,937 | 76 |
| 2017 | #6,808 | 17 | #2,049 | 68 |
| 2016 | #10,859 | 9 | #1,585 | 103 |
| 2015 | #11,835 | 8 | #1,438 | 118 |
| 2014 | #8,485 | 13 | #1,257 | 142 |
| 2013 | #9,612 | 11 | #1,326 | 129 |
| 2012 | #7,456 | 16 | #1,207 | 148 |
| 2011 | #6,564 | 19 | #1,088 | 171 |
| 2010 | #5,602 | 24 | #984 | 200 |
| 2009 | #6,317 | 21 | #793 | 283 |
| 2008 | #5,013 | 29 | #877 | 241 |
| 2007 | #9,539 | 12 | #839 | 254 |
| 2006 | #11,417 | 9 | #773 | 269 |
| 2005 | #5,113 | 25 | #742 | 272 |
| 2004 | #6,489 | 18 | #666 | 306 |
| 2003 | #4,307 | 30 | #668 | 297 |
| 2002 | #12,187 | 7 | #699 | 256 |
| 2001 | #15,352 | 5 | #692 | 260 |
| 2000 | — | #673 | 265 | |
| 1999 | — | #609 | 300 | |
| 1998 | #12,426 | 6 | #596 | 312 |
| 1997 | #12,070 | 6 | #612 | 287 |
| 1996 | — | #686 | 236 | |
| 1995 | #13,386 | 5 | #626 | 270 |
| 1994 | #13,430 | 5 | #600 | 300 |
| 1993 | #8,719 | 9 | #603 | 295 |
| 1992 | — | #553 | 341 | |
| 1991 | — | #681 | 222 | |
| 1990 | — | #1,226 | 80 | |
| 1989 | — | #1,615 | 49 | |
| 1988 | — | #2,090 | 30 | |
| 1987 | — | #2,725 | 19 | |
| 1986 | — | #2,684 | 19 | |
| 1985 | — | #5,785 | 6 | |
| 1984 | — | #4,215 | 9 | |
| 1983 | — | #5,484 | 6 | |
| 1982 | — | #3,966 | 10 | |
| 1981 | — | — | ||
| 1980 | — | #6,250 | 5 | |
| 1979 | — | #6,056 | 5 | |
| 1978 | — | — | ||
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| 1975 | — | #5,464 | 5 | |
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| 1880 | — | — | ||
The first year at least five boys were named Dillan! It came in at #5,464, and was given to 5 baby boys.
Quietest stretch: 1975–1981, when fewer than 6 boys a year got the name.
Where Dillan is popular in 2022
No state had 5 or more boys named Dillan in 2022, so the SSA doesn't publish it for any state.
See more about Dillan
- 975 spots since 2024 (#2,873 → #3,848)
- 1,411 spots since 2020 (#2,437 → #3,848)
- 2,410 spots since 2015 (#1,438 → #3,848)
- Biggest jump: 545 spots in 1991 (#1,226 → #681)
- Biggest drop: 191 spots in 2010 (#793 → #984)
- Debuted 1975
- Peaked 1992 at #553 (341 births)
- Births halved by 2012, 20 yrs later
- Top 10: never
- Top 100: never
- Top 1,000: 20 yrs · run 1991–2010
- Highest: 1 in 5,858 boys born in 1992 were named Dillan (0.02%)
- Latest: 1 in 61,003 boys born in 2025 (0.00%)
- 38.6% of all boys named Dillan (2,703) were born in this decade
- The majority has never changed
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1970s | 10 | #5,464 (1975) | #5,760 |
| 1980s | 153 | #1,615 (1989) | #3,868 |
| 1990s | 2,643 | #553 (1992) | #679 |
| 2000s | 2,703 | #666 (2004) | #742 |
| 2010s | 1,205 | #984 (2010) | #1,545 |
| 2020s | 280 | #2,355 (2022) | #2,827 |
All figures count published births only (names given to at least 5 boys in a year). Registrations before 1937 are incomplete, so early shares and totals run low.
Dillan in 2022
Top girls' names in 2022
Top boys' names in 2022
More about 2022
girls
1,640,131 girls got a published name in 2022; 1 in 149,103 of them was named Dillan, which outranked 49.0% of the 17,760 girls' names that year. The ten most popular names covered 7.4% of girls (24.6% in 1880, 7.0% in 2025).
- #8,542Ziara12
- #8,542Ziyanna12
- #8,542Zyon12
- #9,056Dillan11
- #9,056Aakifah11
- #9,056Aalaya11
- #9,056Aariya11
- #9,680Aanaya10
- #9,680Aanika10
- #9,680Aashi10
Tied with 623 names at #9,056; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.
boys
1,746,008 boys got a published name in 2022; 1 in 29,100 of them was named Dillan, which outranked 83.6% of the 14,333 boys' names that year. The ten most popular names covered 7.7% of boys (44.2% in 1880, 8.0% in 2025).
- #2,325Yitzchak61
- #2,325Zyion61
- #2,325Zyir61
- #2,355Dillan60
- #2,355Ahron60
- #2,355Bayron60
- #2,355Dave60
- #2,379Aayansh59
- #2,379Abe59
- #2,379Aero59
Tied with 23 names at #2,355; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.