Treacy
Meaning
"warlike, fighter"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #47,651
- Total SSA Count
- 5
- Syllables
- 2
- Formality
- Casual
- Nicknames
- Trace, Tray
Baby Name Comparison — 2026
"warlike, fighter"
Origin: Irish Gaelic
"large homestead, great settlement"
Origin: Welsh
Trevor is more popular, ranked #626 vs #47651 for Treacy.
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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Trevor is more popular, ranked #626 compared to Treacy at #47651 in the United States.
Treacy means "warlike, fighter" (Irish Gaelic origin). Trevor means "large homestead, great settlement" (Welsh origin).
Treacy is primarily a girl name. Trevor is primarily a boy name.