Jadelyn
Meaning
"jade stone and lake/pool"
Origin: Spanish/Welsh blend
Cultural Roots
Quick Stats
- Popularity Rank
- #5,262
- Total SSA Count
- 25
- Syllables
- 3
- Formality
- Casual
- Nicknames
- Jade, Jada, Lynnie
Baby Name Comparison — 2026
"jade stone and lake/pool"
Origin: Spanish/Welsh blend
"gentle strength"
Origin: Old High German
Jadelyn is more popular, ranked #5262 vs #5430 for Milli.
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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Jadelyn is more popular, ranked #5262 compared to Milli at #5430 in the United States.
Jadelyn means "jade stone and lake/pool" (Spanish/Welsh blend origin). Milli means "gentle strength" (Old High German origin).
Jadelyn is primarily a girl name. Milli is primarily a girl name.