Boys · #41 in 2025

Dylan: Meaning, Origin & Popularity

Origin
Welsh
Meaning
Elements associated with toward and tide or flow
Pronunciation
DIL-un
Nickname options
Dyl

Origin and meaning

Dylan is a Welsh name built from elements associated with direction and tide or flow. It appears in Welsh mythology. Son of the sea is a familiar poetic description, but it is not a literal translation of those name elements.

U.S. popularity

Dylan ranked #41 for boys in the United States in 2025, with 6,208 boys given this spelling. Its highest recorded U.S. rank was #19, reached in 2003–2004. Historical coverage: 1880–2025. Peak refers to rank, not the largest number of births.

Source: Social Security Administration; historical peaks calculated from its national name files. Rankings count each spelling separately within the listed sex.

The Hello Baby Names take

Dylan feels fluid and easygoing, with a firm opening that keeps it grounded. It is complete without a nickname and has a relaxed rhythm. It suits parents who prefer familiar names with a little artistic atmosphere and no excessive formality.

Things to consider

Dylan and Dillon are separate names and spellings in the data. Decide which written form and history you want rather than treating them as identical.

If you love Dylan, consider…

  • Owen: Offers a softer Welsh-rooted alternative.
  • Logan: Shares the relaxed two-syllable rhythm.
  • Rowan: Adds a more nature-associated mood.
  • Ryan: Keeps the familiar, open-ended sound.
  • Ethan: Brings a calmer, more restrained choice.
  • Nolan: Adds a firmer beginning and ending.
  • Julian: Expands the fluid style into three syllables.
  • Miles: Offers a more compact, tailored option.