Lois vs Sidney

Baby Name Comparison — 2026

Sidney

Boy #1,374 Most Popular 2 Syllables

Meaning

"from Saint Denis"

Origin: Anglo-Norman French

Cultural Roots

English American Australian

Quick Stats

Popularity Rank
#1,374
Total SSA Count
137
Syllables
2
Formality
Moderate
Nicknames
Sid

Playground Safety Score

✓ All Clear
Full profile for Sidney →

Popularity Comparison

Lois Rank #1,692
Sidney Rank #1,374

Sidney is more popular, ranked #1374 vs #1692 for Lois.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Lois ___

  • Lois Marie
  • Lois Anne
  • Lois Jean
  • Lois Ellen
  • Lois Claire

Sidney ___

  • Sidney James
  • Sidney Charles
  • Sidney Arthur
  • Sidney George
  • Sidney Philip
  • Sidney Thomas

Sibling Name Ideas

Names that pair well as siblings.

If you choose Lois

Clark Nora Helen Dorothy Rex

If you choose Sidney

Shelby Beverly Evelyn Reginald Stanley

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 Lois or Sidney more popular?

Sidney is more popular, ranked #1374 compared to Lois at #1692 in the United States.

What do Lois and Sidney mean?

Lois means "superior, more desirable" (Greek origin). Sidney means "from Saint Denis" (Anglo-Norman French origin).

Are Lois and Sidney boy or girl names?

Lois is primarily a girl name. Sidney is primarily a boy name.

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← Full profile: Lois ← Full profile: Sidney Browse all baby names