BabyNamesTrends
Menu

2025 data, released 8 May 2026

Dylann

Dylann was the 6915th most popular name for girls in 2025, given to 16 babies. Its best year was 2016, when it ranked 2980th with 56 babies. Over the last ten years it has moved down 3,514 places. More babies were named Dylann in the 2010s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#6,915 girls, down 2,721 places since 2020
Babies in 2025
16girls
Girls and boys
67% girls, 33% boys2021–2025
Peak year
201656 babies
Total since 1880
1,293babies recorded

Dylann popularity since 1880

0255075100 1900192019401960198020002020
GirlsBoys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (girls)Rank (boys)Babies (girls)Babies (boys)
2025#6,915#11,020166
2020#4,194#7,6643310
2010#4,424#4,4033322
2000#10,130#5,669912
1990————
1980————
1970————
1960————
1950————
1940————
1930————
1920————
1910————
1900————
1890————
1880————

How popular is Dylann, counting every spelling?

Dylann is the most common spelling of a name family that had 26 girls in 2025 across its spellings. Together these spellings went to 26 girls in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Dylann16#6,91597
Dilynn10#9,61775

Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.

How many kids will share the name Dylann?

16 of the 3,606,400 babies born in the US in 2025 were named Dylann (0.00 per 1,000 births). For a girl named Dylann born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 529 (of 430 pupils) would have a child named Dylann.

Chance of another Dylann in a class of 20under 1 in 50US, born 2025

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Dylann?

About 900 people born in the US named Dylann are alive today, with a median age of 14; half are between 9 and 20. That makes Dylann mostly worn by children and young adults.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Names with a similar history

These names rose and fell in step with Dylann: their share of US girls followed the most similar curve since 1880. If you like Dylann, they share its era and feel.

Questions about the name Dylann

How popular is the name Dylann?

Dylann was the 6915th most popular name for girls in 2025, given to 16 babies. Its best year was 2016, when it ranked 2980th with 56 babies. Over the last ten years it has moved down 3,514 places. More babies were named Dylann in the 2010s than in any other decade.

Is Dylann a boy or girl name?

In 2021–2025, 67% girls, 33% boys given the name Dylann in the US.