Jillian vs Leni

Baby Name Comparison — 2026

Leni

Girl #1,245 Most Popular 2 Syllables

Meaning

"light, bright, shining torch"

Origin: Greek via Germanic Helena

Cultural Roots

German Scandinavian Dutch American

Quick Stats

Popularity Rank
#1,245
Total SSA Count
187
Syllables
2
Formality
Casual
Nicknames
Len

Playground Safety Score

✓ All Clear
Full profile for Leni →

Popularity Comparison

Jillian Rank #1,133
Leni Rank #1,245

Jillian is more popular, ranked #1133 vs #1245 for Leni.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jillian ___

  • Jillian Marie
  • Jillian Ann
  • Jillian Rose
  • Jillian Grace
  • Jillian Elizabeth
  • Jillian Claire

Leni ___

  • Leni Rose
  • Leni Mae
  • Leni Grace
  • Leni Joy
  • Leni Claire
  • Leni Anne

Sibling Name Ideas

Names that pair well as siblings.

If you choose Jillian

Jennifer Michelle Melissa Kevin Brian

If you choose Leni

Mia Elsa Nora Finn Leo

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Jillian or Leni more popular?

Jillian is more popular, ranked #1133 compared to Leni at #1245 in the United States.

What do Jillian and Leni mean?

Jillian means "youthful" (Latin origin). Leni means "light, bright, shining torch" (Greek via Germanic Helena origin).

Are Jillian and Leni boy or girl names?

Jillian is primarily a girl name. Leni is primarily a girl name.

More Comparisons

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← Full profile: Jillian ← Full profile: Leni Browse all baby names