Dylann Unisex

Popularity: #932 · Trend: ↘ Falling

Name Meaning & Origin Pronunciation: DIL-an //ˈdɪlən//

Origin: Welsh; English

Meaning: son of the sea (Welsh); variant of Dylan (English)

Historical & Cultural Background

The name Dylann is a modern variant of the name Dylan, which has its roots in the Welsh language. The etymology of Dylan can be traced back to the Welsh elements "dy" meaning "great" or "son of" and "llanw" meaning "tide" or "flow." This name is often interpreted as "son of the sea" or "born from the ocean," reflecting the deep connections of the Welsh culture to the natural landscape, particularly the sea.

The name Dylan was popularized in the 20th century, particularly through the influence of the Welsh poet Dylan Thomas, who gained international acclaim during the mid-20th century for his evocative and lyrical poetry. Historically, the name Dylan appears in Welsh mythology, where it is associated with a figure named Dylan ail Don, a sea god and the brother of the goddess Arianrhod.

This mythological connection adds a layer of cultural significance to the name, linking it to themes of nature and the divine. The name gained further recognition through its inclusion in various literary works and translations, notably in the 20th century, when it was embraced by English-speaking cultures.

The use of Dylan in literature and poetry has contributed to its enduring appeal, as it evokes imagery of the sea and the natural world. Culturally, the name Dylann, as a feminine variant, reflects a broader trend of adapting traditionally masculine names for girls, a practice that has gained traction in various cultures.

The name carries connotations of strength and fluidity, resonating with themes of independence and connection to nature. While Dylann is a relatively recent adaptation, its roots in the rich tapestry of Welsh culture and mythology provide it with a significant historical and cultural resonance.

Sibling suggestions

If you're looking for sibling name ideas that pair well with Dylann, the following options are frequently chosen as complementary choices by parents.

DylanDahliaDelaneyDaphneDariaDemi

U.S. Historical Usage

The name Dylann was first seen in the United States in 1991.

Dylann has ranked as high as #4124 nationally, which occurred in 2016, and has been most popular in California, Texas, and New York.

In the past 5 years the name Dylann has been trending down compared to the previous 5 years.

Popularity Over Time (National)

The name Dylann is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Dylann was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

Popularity Over Time (National) — Table

We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Dylann.

Year Total Births Boy Girl
2025 22 6 16
2024 29 13 16
2023 28 7 21
2022 28 11 17
2021 38 11 27
2020 43 10 33
2019 46 13 33
2018 63 22 41
2017 77 26 51
2016 80 24 56
2015 77 30 47
2014 65 26 39
2013 57 17 40
2012 71 23 48
2011 64 21 43
2010 55 22 33
2009 48 10 38
2008 51 17 34
2007 35 8 27
2006 28 5 23
2005 33 9 24
2004 42 7 35
2003 47 7 40
2002 23 5 18
2001 14 0 14
2000 21 12 9
1999 12 5 7
1998 23 9 14
1997 13 0 13
1996 11 6 5
1995 5 0 5
1994 11 0 11
1993 12 0 12
1992 16 5 11
1991 5 0 5

Top States for Dylann (2020)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
TX 8
62%
CA 5
38%