Kei
Meaning
"joy, jubilation"
Origin: Japanese kanji 慶
Cultural Roots
Quick Stats
- Popularity Rank
- #4,606
- Total SSA Count
- 22
- Syllables
- 1
- Formality
- Moderate
Baby Name Comparison — 2026
"joy, jubilation"
Origin: Japanese kanji 慶
"dark red, crimson"
Origin: Greek phoinix
Phenix is more popular, ranked #4459 vs #4606 for Kei.
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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Phenix is more popular, ranked #4459 compared to Kei at #4606 in the United States.
Kei means "joy, jubilation" (Japanese kanji 慶 origin). Phenix means "dark red, crimson" (Greek phoinix origin).
Kei is primarily a boy name. Phenix is primarily a boy name.