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NamyLab

Dillan

male
Updated 7 months ago

Meaning

"Great Tide"

A spelling variant of Dylan, ultimately from Welsh tradition and commonly interpreted with a sea or tide sense.

Themes:welshseavariant
NatureNaturalUniqueRare

Fact-checked by Sarah Mitchell

B.A. Journalism, Northwestern University10+ Years Parenting WritingMom of Three • Parenting Editor

This name has been verified against authoritative sources including SSA data, etymology databases, and cultural naming traditions.

Popularity History of Dillan

Full SSA rank history from 1880 to 2024

#2878Ranked in 2024

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Yearly Ranking Snapshot

Pick any SSA release year to inspect that year's national ranking and how it changed from the year before.

Selected Year Rank
#2878

Dillan was nationally ranked in 2024.

Change Vs Previous Year
+83

better than 2023

Data Source

Popularity rankings are based on official data from the Social Security Administration (SSA), which tracks baby name applications in the United States.

Last updated: 2024 • Data source updated annually

Dillan Nicknames

Familiar short forms, playful variations, and easy everyday options for Dillan.

5 ideas
dily
Nickname
dill
Nickname
lany
Nickname
di
Nickname
llay
Nickname

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Baby Name Lists That Include Dillan

Browse every Namylab list page that currently includes Dillan, from meaning and origin collections to letter, syllable, and themed baby name lists.

18 linked lists

❓ Frequently Asked Questions

What does the name Dillan mean?
Dillan means "Great Tide". A spelling variant of Dylan, ultimately from Welsh tradition and commonly interpreted with a sea or tide sense.
What is the origin of Dillan?
Dillan is of Welsh origin. The name has been used historically across cultures and carries significant cultural meaning within its origin tradition.
How popular is the name Dillan?
According to the latest SSA data, Dillan is currently ranked #2878 in the United States. The name has shown interesting trends over the past century, with popularity varying based on cultural preferences and naming trends.
Is Dillan a boy name?
Dillan is traditionally a boy name. However, modern naming practices are increasingly flexible, and names can be used across genders based on personal preference.
What are good nicknames for Dillan?
Popular nicknames for Dillan include dily, dill, lany, di, and more. These offer shorter, more casual alternatives for everyday use.
What names are similar to Dillan?
There are many names similar to Dillan in meaning, origin, or sound. Explore the Similar Names section to discover alternatives that may resonate with you.

Quick Facts

OriginWelsh
Syllables2
Length6 letters
US Rank#2878
Trend↑ Rising
Starts withD

Sibling Ideas

Explore More Boy Names Like Dillan

Dillan has Welsh roots, making it a wonderful choice if you love names from this heritage. Discover more options in our Welsh baby names collection, where you'll find hundreds of names with similar cultural depth.

Dillan appears in several of our curated collections. Check out Names That Mean Nature and Names That Mean Ocean for more names with a similar feel. You might also enjoy browsing Names That Mean Water for Boys and Girls and Earth-Inspired Nature Names.

Before you decide, try our Full Name Preview to see how Dillan pairs with your surname. The Sibling Name Matcher can help find names that complement Dillan beautifully, and the Nickname Predictor reveals the most common short forms.

Explore our full baby name lists for origin-based, meaning-based, and themed collections, or head back to the baby name generator to continue your search.