Delainey
Meaning
"descendant of Dubh Slainghe (dark one of the Slaney)"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #1,350
- Total SSA Count
- 169
- Syllables
- 4
- Formality
- Casual
- Nicknames
- Laney, Del, Dee
Baby Name Comparison — 2026
"descendant of Dubh Slainghe (dark one of the Slaney)"
Origin: Irish Gaelic
"ewe, female sheep"
Origin: Hebrew (via Rachel)
Rae is more popular, ranked #1260 vs #1350 for Delainey.
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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Rae is more popular, ranked #1260 compared to Delainey at #1350 in the United States.
Delainey means "descendant of Dubh Slainghe (dark one of the Slaney)" (Irish Gaelic origin). Rae means "ewe, female sheep" (Hebrew (via Rachel) origin).
Delainey is primarily a girl name. Rae is primarily a girl name.