Deagan
Meaning
"black-haired, dark one"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #5,530
- Total SSA Count
- 17
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Dee, Deags
Baby Name Comparison — 2026
"black-haired, dark one"
Origin: Irish Gaelic
"motion, wandering"
Origin: Hebrew
Noah is more popular, ranked #2 vs #5530 for Deagan.
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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Noah is more popular, ranked #2 compared to Deagan at #5530 in the United States.
Deagan means "black-haired, dark one" (Irish Gaelic origin). Noah means "motion, wandering" (Hebrew origin).
Deagan is primarily a boy name. Noah is primarily a boy name.