Alaistair
“defender of mankind — from Alasdair”
Scottish origin · Boy name
#1984US 2023
10Births / yr
→Stable
Top 1.5%Percentile
What does Alaistair mean and where does it come from?
Alaistair is a variant of Alasdair, which is the Scottish Gaelic form of Alexander, derived from the Greek name Alexandros.
Cultural significance
The name is commonly used in Scotland and among Scottish communities worldwide, reflecting cultural heritage and tradition.
Peak popularity
Reached #1984 in 2015 — currently #1984 in the US.
How else can you spell Alaistair?
Same sound, different look — useful if you want something slightly more distinctive
What middle names flow best with Alaistair?
Alaistair works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Alaistair Jack
One syllable · timeless choice
Alaistair John
One syllable · timeless choice
Alaistair Luke
One syllable · timeless choice
Alaistair Miles
One syllable · vintage charm
Alaistair Beau
One syllable · on the rise
Alaistair Brooks
One syllable · timeless choice
How popular is Alaistair right now?
Holding steady — currently #1984 in the US out of 135.5k tracked names
Alaistair is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.
What are good nicknames for Alaistair?
Common
AlaAlAlieAlyIstair
What names sound and feel like Alaistair?
Based on sound, origin, and style — parents who love Alaistair also consider these
Common questions about the name Alaistair
What does the name Alaistair mean?
Alaistair means "defender of mankind — from Alasdair" — a name rooted in Scottish 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 Alaistair?
Alaistair is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Alaistair?
Alaistair originates from Scottish tradition. Scottish names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Alaistair?
Alaistair pairs beautifully with sibling names that share a similar Arabic heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Alaistair more of a girl or boy name?
Alaistair is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.
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