Alastair
Meaning
"defender of men"
Origin: Greek via Scottish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #2,390
- Total SSA Count
- 59
- Syllables
- 3
- Formality
- Formal
- Nicknames
- Al, Ali, Allie
Baby Name Comparison — 2026
"defender of men"
Origin: Greek via Scottish Gaelic
"three, third-born"
Origin: Old French/Latin
Alastair is more popular, ranked #2390 vs #2490 for Trae.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
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Alastair is more popular, ranked #2390 compared to Trae at #2490 in the United States.
Alastair means "defender of men" (Greek via Scottish Gaelic origin). Trae means "three, third-born" (Old French/Latin origin).
Alastair is primarily a boy name. Trae is primarily a boy name.