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NamyLab

Alasdair

male
Updated 7 months ago

Meaning

"Defender of Men"

A Scottish Gaelic form of Alexander, preserving the classical Greek sense of defending or protecting men.

Themes:scottishgaelicalexanderdefendertraditional
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Fact-checked by Lily Anderson

M.F.A. Creative Writing, Sarah LawrencePublished NovelistName Collection Curator • Creative Names Editor

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

Popularity History of Alasdair

Full SSA rank history from 1880 to 2024

#3684Ranked nationally
SSA did not record this spelling in the national rankings for the available chart years. Names used fewer than 5 times in a year are omitted from the dataset.

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
Unranked

Alasdair did not appear in the national SSA rankings for 2024.

Change Vs Previous Year
--

no national rank in 2024

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

Alasdair Nicknames

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

9 ideas
Alaie
Nickname
Alas
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alay
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alas
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dair
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airy
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al
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AL
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asdy
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Similar Names to Alasdair

male

Andrew

AN-droo

“Manly; Strong”

#68
|Greek
male

Alexander

al-ig-ZAN-der

“Defender of Men”

#27
|Greek
male

Aaron

AIR-un

“Exalted; Mountain of Strength”

#79
|Hebrew
male

Alex

“Defender”

#205
|Greek
male

Angel

“Messenger”

#63
|Greek
male

Alejandro

“Defender of Men”

#184
|Spanish
male

Andre

“Manly”

#350
|French
male

Aidan

“Little Fiery One”

#312
|Irish
male

Arnold

“Eagle Power”

#1681
|Germanic
male

Allan

“Rock; Handsome”

#851
|Scottish

Baby Name Lists That Include Alasdair

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

20 linked lists

❓ Frequently Asked Questions

What does the name Alasdair mean?
Alasdair means "Defender of Men". A Scottish Gaelic form of Alexander, preserving the classical Greek sense of defending or protecting men.
What is the origin of Alasdair?
Alasdair is of Scottish origin. The name has been used historically across cultures and carries significant cultural meaning within its origin tradition.
How popular is the name Alasdair?
According to the latest SSA data, Alasdair is currently ranked #3684 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 Alasdair a boy name?
Alasdair 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 Alasdair?
Popular nicknames for Alasdair include Alaie, Alas, alay, alas, and more. These offer shorter, more casual alternatives for everyday use.
What names are similar to Alasdair?
There are many names similar to Alasdair in meaning, origin, or sound. Explore the Similar Names section to discover alternatives that may resonate with you.

Quick Facts

OriginScottish, Greek
Syllables3
Length8 letters
US Rank#3684
Trend→ Stable
Starts withA

Sibling Ideas

Explore More Boy Names Like Alasdair

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

Alasdair appears in several of our curated collections. Check out Unique Baby Names and Classic Greek Baby Names for more names with a similar feel. You might also enjoy browsing Names That Mean Fire Warrior for Boys and Girls and Last Names That Mean Warrior.

Before you decide, try our Full Name Preview to see how Alasdair pairs with your surname. The Sibling Name Matcher can help find names that complement Alasdair 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.