Alaster
Meaning
"defender of men, protector of mankind"
Origin: Greek via Scottish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #5,903
- Total SSA Count
- 16
- Syllables
- 3
- Formality
- Formal
- Nicknames
- Al, Allie, Aster
Baby Name Comparison — 2026
"defender of men, protector of mankind"
Origin: Greek via Scottish Gaelic
"from the narrow forest"
Origin: Irish/Scottish Gaelic Colquhoun
Alaster is more popular, ranked #5903 vs #6030 for Calhoun.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
Answer 3 quick questions and we'll help you decide.
1. Which style feels more like your family?
Alaster is more popular, ranked #5903 compared to Calhoun at #6030 in the United States.
Alaster means "defender of men, protector of mankind" (Greek via Scottish Gaelic origin). Calhoun means "from the narrow forest" (Irish/Scottish Gaelic Colquhoun origin).
Alaster is primarily a boy name. Calhoun is primarily a boy name.