Derek vs Rosolyn

Baby Name Comparison — 2026

Derek

Boy #258 Most Popular 2 Syllables

Meaning

"ruler of the people"

Origin: Germanic

Cultural Roots

English American Dutch German

Quick Stats

Popularity Rank
#258
Total SSA Count
1,355
Syllables
2
Formality
Moderate
Nicknames
Dere, Rick

Playground Safety Score

✓ All Clear
Full profile for Derek →

Popularity Comparison

Derek Rank #258
Rosolyn Rank #64,479

Derek is more popular, ranked #258 vs #64479 for Rosolyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Derek ___

  • Derek James
  • Derek Lee
  • Derek Michael
  • Derek Thomas
  • Derek Allen
  • Derek Scott

Rosolyn ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Derek

Kyle Brandon Ashley Megan Chad

If you choose Rosolyn

No sibling data available yet.

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 Derek or Rosolyn more popular?

Derek is more popular, ranked #258 compared to Rosolyn at #64479 in the United States.

What do Derek and Rosolyn mean?

Derek means "ruler of the people" (Germanic origin).

Are Derek and Rosolyn boy or girl names?

Derek is primarily a boy name. Rosolyn is primarily a girl name.

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← Full profile: Derek ← Full profile: Rosolyn Browse all baby names