Keira
Meaning
"dark one, black-haired one"
Origin: Irish Gaelic
Cultural Roots
Quick Stats
- Popularity Rank
- #609
- Total SSA Count
- 492
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Kei, Kee
Baby Name Comparison — 2026
"dark one, black-haired one"
Origin: Irish Gaelic
"great lord, magnificent ruler"
Origin: Welsh
Meredith is more popular, ranked #490 vs #609 for Keira.
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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Meredith is more popular, ranked #490 compared to Keira at #609 in the United States.
Keira means "dark one, black-haired one" (Irish Gaelic origin). Meredith means "great lord, magnificent ruler" (Welsh origin).
Keira is primarily a girl name. Meredith is primarily a girl name.