"defender of men"
Origin: Greek via Scottish Gaelic
Language: English
Alastair
Pronunciation: [ AL-uhst-ehr ]
Boy Name
#2,390 Most Popular
Hidden Gem
3 Syllables
Scotland's noble take on Alexander the Great's name
Scottish
Irish
British
American
Classic
Sophisticated
Strong
Literary
Meaning & Origin
"protector of mankind"
Origin: Greek
Language: English
The Story of Alastair
Alastair is the Scottish Gaelic form of Alexander, which derives from the ancient Greek Alexandros, composed of alexein (to defend) and aner (man), meaning defender of men. It was the name of Alexander the Great, and the Scottish Gaelic adaptation Alastair has been used in the Highlands for centuries as an alternative to the Latinized Alexander.
Alastair has been a steady presence in Scotland and among Scottish diaspora communities. In England and the US it is considered a distinguished, slightly aristocratic name. The BBC journalist Alastair Campbell brought the name to wider prominence in the early 2000s.
Alastair represents a distinctly Scottish take on one of history's most storied names. In Highland Scottish culture, preserving Gaelic forms of names like Alastair (alongside Alistair and Alisdair) is a point of cultural pride and identity.
Fun Facts
- Alastair is the Scottish Gaelic equivalent of Alexander, the name of one of history's greatest conquerors
- The name appears in this spelling particularly in Scotland, while Alistair is the common English spelling
Alastair in Other Languages
Greek
Αλέξανδρος
Irish
Alasdair
Latin
Alexander
French
Alexandre
Spanish
Alejandro
Famous People Named Alastair
A
Alastair Cook
Athlete
1984
English cricketer who captained England and became the country's all-time leading Test run scorer
A
Alastair Campbell
Other
1957
British journalist, author, and former Director of Communications for Prime Minister Tony Blair
Quick Facts
- Gender
- Boy
- Syllables
- 3
- Popularity Rank
- #2,390
- Total SSA Count
- 59
- Cultural Origins
- Scottish Irish British American
- Pronunciation
- Moderate
- Formality
- Formal
- Cross-Cultural Ease
- Moderate
Alternative Spellings
Common Nicknames
Al
Ali
Allie
Pairs Well With
Alastair James
Alastair Hugh
Alastair Gordon
Alastair Fraser
Alastair David
Alastair Colin
Sibling Names
Similar Names
Playground Safety
Kid-Friendly
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Frequently Asked Questions About Alastair
What does the name Alastair mean?
"defender of men" (from Greek via Scottish Gaelic). "protector of mankind" (from Greek). Alastair is the Scottish Gaelic form of Alexander, which derives from the ancient Greek Alexandros, composed of alexein (to defend) and aner (man), meaning defender of men. It was the name of Alexander the Great, and the Scottish Gaelic adaptation Alastair has been used in the Highlands for centuries as an alternative to the Latinized Alexander.
What is the origin of the name Alastair?
Alastair has Greek via Scottish Gaelic, Greek, Scottish, Irish, British, and American origins. In Greek via Scottish Gaelic, it means "defender of men". In Greek, it means "protector of mankind".
Is Alastair a boy or girl name?
Alastair is primarily used as a boy name.
How do you pronounce Alastair?
Alastair is pronounced AL-uhst-ehr.
How popular is the name Alastair?
Alastair is currently ranked #2390 in popularity for boy names in the United States.
What are common nicknames for Alastair?
Common nicknames for Alastair include Al, Ali, and Allie.
What are good middle names for Alastair?
Popular middle name pairings include Alastair James, Alastair Hugh, Alastair Gordon, Alastair Fraser, Alastair David, and Alastair Colin.
What are good sibling names for Alastair?
Names that pair well with Alastair as siblings include Catriona, Fiona, Hamish, Angus, Isla, and Malcolm.
How many syllables does Alastair have?
Alastair has 3 syllables, making it distinctive and rhythmic.
Is Alastair a common or rare name?
Alastair is an uncommon name, ranked #2390 in the US. Its rarity gives it a distinctive, memorable quality.
About the Name Alastair
Alastair is a boy name with Scottish, Irish, British, and American origins . The name means "defender of men" in Greek via Scottish Gaelic .
Alastair is currently ranked #2,390 in popularity for boy names in the United States.
The name Alastair has 3 syllables and is pronounced AL-uhst-ehr, making it distinctive and memorable.
Common nicknames for Alastair include Al, Ali, and Allie. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Alastair include Alastor, Alasdair . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.