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

Showing
Show data for
Peak · boys
1992 · 341 births
Debut · boys
5 births
In top 100 · boys
never
of 146 years
Total births · boys
6,994
since 1975

Dillan over time

girlsboys

Rank within each sex, plotted together. Click any year to open it.

#1#10#100#1,000#10,000rank188019001920194019601980200020202005peak #4,307, 2003peak #553, 1992girlsboys
Hover or use arrow keys to read values by year; click or press Enter to open that year.

Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.

Show data table
Yeargirlsboys
rankbirthsrankbirths
2025#10,1079#3,84828
2024#9,55610#2,87344
2023#8,48612#2,95242
2022#9,05611#2,35560
2021#8,02413#2,49953
2020#8,40612#2,43753
2019#11,3568#2,58250
2018#7,76214#1,93776
2017#6,80817#2,04968
2016#10,8599#1,585103
2015#11,8358#1,438118
2014#8,48513#1,257142
2013#9,61211#1,326129
2012#7,45616#1,207148
2011#6,56419#1,088171
2010#5,60224#984200
2009#6,31721#793283
2008#5,01329#877241
2007#9,53912#839254
2006#11,4179#773269
2005#5,11325#742272
2004#6,48918#666306
2003#4,30730#668297
2002#12,1877#699256
2001#15,3525#692260
2000—#673265
1999—#609300
1998#12,4266#596312
1997#12,0706#612287
1996—#686236
1995#13,3865#626270
1994#13,4305#600300
1993#8,7199#603295
1992—#553341
1991—#681222
1990—#1,22680
1989—#1,61549
1988—#2,09030
1987—#2,72519
1986—#2,68419
1985—#5,7856
1984—#4,2159
1983—#5,4846
1982—#3,96610
1981——
1980—#6,2505
1979—#6,0565
1978——
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1975—#5,4645
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First appearance
1975

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 2005

  • Rank in state
  • Top 10
  • 11–50
  • 51–100
  • 101–500
  • 501+
  • Not published
Alaska: fewer than 5 boys named Dillan, so not publishedAKMaine: fewer than 5 boys named Dillan, so not publishedMEVermont: fewer than 5 boys named Dillan, so not publishedVTNew Hampshire: fewer than 5 boys named Dillan, so not publishedNHWashington: #709 for boys · 6 births · 1 in 5,787 boysWAIdaho: fewer than 5 boys named Dillan, so not publishedIDMontana: fewer than 5 boys named Dillan, so not publishedMTNorth Dakota: fewer than 5 boys named Dillan, so not publishedNDMinnesota: fewer than 5 boys named Dillan, so not publishedMNIllinois: #770 for boys · 11 births · 1 in 7,014 boysILWisconsin: fewer than 5 boys named Dillan, so not publishedWIMichigan: #834 for boys · 7 births · 1 in 7,819 boysMINew York: #1,125 for boys · 9 births · 1 in 12,031 boysNYMassachusetts: fewer than 5 boys named Dillan, so not publishedMARhode Island: fewer than 5 boys named Dillan, so not publishedRIOregon: #408 for boys · 8 births · 1 in 2,430 boysORNevada: #414 for boys · 6 births · 1 in 2,444 boysNVWyoming: fewer than 5 boys named Dillan, so not publishedWYSouth Dakota: fewer than 5 boys named Dillan, so not publishedSDIowa: fewer than 5 boys named Dillan, so not publishedIAIndiana: #768 for boys · 5 births · 1 in 7,651 boysINOhio: #624 for boys · 11 births · 1 in 5,957 boysOHPennsylvania: #1,049 for boys · 5 births · 1 in 12,757 boysPANew Jersey: fewer than 5 boys named Dillan, so not publishedNJConnecticut: fewer than 5 boys named Dillan, so not publishedCTCalifornia: #815 for boys · 26 births · 1 in 9,776 boysCAUtah: #485 for boys · 7 births · 1 in 3,198 boysUTColorado: #701 for boys · 5 births · 1 in 5,996 boysCONebraska: fewer than 5 boys named Dillan, so not publishedNEMissouri: #541 for boys · 8 births · 1 in 4,254 boysMOKentucky: fewer than 5 boys named Dillan, so not publishedKYWest Virginia: fewer than 5 boys named Dillan, so not publishedWVVirginia: #717 for boys · 7 births · 1 in 6,152 boysVAMaryland: fewer than 5 boys named Dillan, so not publishedMDDelaware: fewer than 5 boys named Dillan, so not publishedDEArizona: fewer than 5 boys named Dillan, so not publishedAZNew Mexico: fewer than 5 boys named Dillan, so not publishedNMKansas: fewer than 5 boys named Dillan, so not publishedKSArkansas: fewer than 5 boys named Dillan, so not publishedARTennessee: #485 for boys · 11 births · 1 in 3,349 boysTNNorth Carolina: #712 for boys · 8 births · 1 in 6,539 boysNCSouth Carolina: fewer than 5 boys named Dillan, so not publishedSCDistrict of Columbia: fewer than 5 boys named Dillan, so not publishedDCOklahoma: fewer than 5 boys named Dillan, so not publishedOKLouisiana: #557 for boys · 7 births · 1 in 3,445 boysLAMississippi: fewer than 5 boys named Dillan, so not publishedMSAlabama: #374 for boys · 11 births · 1 in 2,156 boysALGeorgia: #542 for boys · 17 births · 1 in 3,513 boysGAHawaii: fewer than 5 boys named Dillan, so not publishedHITexas: #704 for boys · 27 births · 1 in 6,708 boysTXFlorida: #808 for boys · 13 births · 1 in 7,615 boysFL

Hover or tap a state for its numbers.

Top states · boys
  1. Alabama#374 · 1 in 2,156
  2. Oregon#408 · 1 in 2,430
  3. Nevada#414 · 1 in 2,444
  4. Utah#485 · 1 in 3,198
  5. Tennessee#485 · 1 in 3,349

Best ever in a state: #159 in North Dakota, 1998.

Show every state
StateRankBirthsShare
Alabama#374111 in 2,156
Oregon#40881 in 2,430
Nevada#41461 in 2,444
Tennessee#485111 in 3,349
Utah#48571 in 3,198
Missouri#54181 in 4,254
Georgia#542171 in 3,513
Louisiana#55771 in 3,445
Ohio#624111 in 5,957
Colorado#70151 in 5,996
Texas#704271 in 6,708
Washington#70961 in 5,787
North Carolina#71281 in 6,539
Virginia#71771 in 6,152
Indiana#76851 in 7,651
Illinois#770111 in 7,014
Florida#808131 in 7,615
California#815261 in 9,776
Michigan#83471 in 7,819
Pennsylvania#1,04951 in 12,757
New York#1,12591 in 12,031
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Ranks are within each state; “1 in N” is out of the boys born there that year. The SSA only publishes a name in a state when 5 or more babies of one sex got it.

See more about Dillan
Momentum · boys
Falling
  • 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)
Rise & fade · boys
17 yrs to peak
  • Debuted 1975
  • Peaked 1992 at #553 (341 births)
  • Births halved by 2012, 20 yrs later
Top of the charts · boys
Top 1,000 for 20 yrs
  • Top 10: never
  • Top 100: never
  • Top 1,000: 20 yrs · run 1991–2010
Share of babies · boys
1 in 5,858
  • 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%)
Era · boys
The 2000s
  • 38.6% of all boys named Dillan (2,703) were born in this decade
Girls or boys?
Never flipped
  • The majority has never changed
all girlsall boys
Show by decade
DecadeBirthsBest rankAvg rank
1970s10#5,464 (1975)#5,760
1980s153#1,615 (1989)#3,868
1990s2,643#553 (1992)#679
2000s2,703#666 (2004)#742
2010s1,205#984 (2010)#1,545
2020s280#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 2005

girls
#5,113
25 births · 1 in 73,914 girls
boys
#742
272 births · 1 in 7,343 boys

Top girls' names in 2005

  1. #1Emily23,952
  2. #2Emma20,362
  3. #3Madison19,578
  4. #4Abigail15,756
  5. #5Olivia15,700
  6. #6Isabella15,197
  7. #7Hannah14,854
  8. #8Samantha13,642
  9. #9Ava13,606
  10. #10Ashley13,276
  11. #5,113Dillan25

Top boys' names in 2005

  1. #1Jacob25,851
  2. #2Michael23,828
  3. #3Joshua23,261
  4. #4Matthew21,483
  5. #5Ethan21,318
  6. #6Andrew20,742
  7. #7Daniel20,236
  8. #8Anthony19,387
  9. #9Joseph19,241
  10. #10Christopher19,174
  11. #742Dillan272
More about 2005

girls

1,847,842 girls got a published name in 2005; 1 in 73,914 of them was named Dillan, which outranked 73.4% of the 19,199 girls' names that year. The ten most popular names covered 9.0% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Dillan
  1. #4,958Wisdom26
  2. #4,958Yuvia26
  3. #4,958Zenia26
  4. #5,113Dillan25
  5. #5,113Aaron25
  6. #5,113Adrielle25
  7. #5,113Akina25
  8. #5,266Adrien24
  9. #5,266Adysen24
  10. #5,266Ahna24

Tied with 152 names at #5,113; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 2004
Risers
  1. ↑ 6,271Mikalah#7,077 → #806
  2. ↑ 2,724Yuridia#3,689 → #965
  3. ↑ 2,236Naima#3,127 → #891
  4. ↑ 1,924Karol#2,742 → #818
  5. ↑ 1,125Karma#1,972 → #847
Fallers
  1. ↓ 397Rhea#908 → #1,305
  2. ↓ 360Laisha#789 → #1,149
  3. ↓ 334Ashtyn#956 → #1,290
  4. ↓ 285Hunter#742 → #1,027
  5. ↓ 282Angeles#973 → #1,255

Among names in the top 1,000 of either year.

boys

1,997,305 boys got a published name in 2005; 1 in 7,343 of them was named Dillan, which outranked 94.5% of the 13,370 boys' names that year. The ten most popular names covered 10.7% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Dillan
  1. #739Johnpaul273
  2. #739Nico273
  3. #739Rigoberto273
  4. #742Dillan272
  5. #742Sterling272
  6. #744Giovanny271
  7. #744Jorden271
  8. #744Keon271

Tied names share a rank, as in SSA's lists.

Biggest movers since 2004
Risers
  1. ↑ 3,722Talan#4,264 → #542
  2. ↑ 1,048Carmine#1,934 → #886
  3. ↑ 727Leland#1,335 → #608
  4. ↑ 528Amare#1,159 → #631
  5. ↑ 525Braylen#1,359 → #834
Fallers
  1. ↓ 817Madison#857 → #1,674
  2. ↓ 783Andon#865 → #1,648
  3. ↓ 406Kanye#486 → #892
  4. ↓ 379Jakobe#846 → #1,225
  5. ↓ 359Koda#930 → #1,289

Among names in the top 1,000 of either year.

See the top 100 for 2005 →