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Aleister

Boy nameScotland origin#2845 in popularityTop 2.1% Falling — down 129 spots

Defender of mankind

🔊 EY1 L IH0 Z T ER1

Meaning and Origin

Aleister is an anglicized form of the Gaelic name Alasdair, which is a Scottish variant of Alexander. The name means 'defender of mankind' and has historical roots dating back to the 13th century. One of the most notable bearers of this name is Aleister Crowley, an influential figure in occultism an

Aleister has been a cherished name across cultures, particularly in Scotland-speaking communities, where it reflects values of defender of mankind.

Popularity Over Time

-129
Rank Change
vs. previous year
44
Babies Born
in 2023
-28%
Birth Rate Change
20192023
Top 2.1%
Popularity
out of 135.5k names
#2264
2019
#2043
2020
#2728
2021
#2716
2022
#2845
2023
YearRankBirthsChange
2023#284544↓129 rank · -8% births
2022#271648↑12 rank · +4% births
2021#272846↓685 rank · -33% births
2020#204369↑221 rank · +13% births
2019#226461

Similar Names

Frequently Asked Questions

What does the name Aleister mean?

Aleister means "Defender of mankind" — a name rooted in Scotland tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.

How popular is the name Aleister?

Aleister is currently a distinctive and less common name as a boy name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.

What is the cultural origin of Aleister?

Aleister originates from Scotland tradition. Scotland names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.

How do you pronounce the name Aleister?

Aleister is a three-syllable name pronounced EY1 L IH0 Z T ER1. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.

What sibling names go well with Aleister?

Aleister pairs beautifully with sibling names that share a similar Scotland heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.