Nelson vs Thetis

Baby Name Comparison — 2026

Nelson

Boy #778 Most Popular 2 Syllables

Meaning

"son of Neil, son of the champion"

Origin: English

Cultural Roots

English American Welsh Irish

Quick Stats

Popularity Rank
#778
Total SSA Count
322
Syllables
2
Formality
Moderate
Nicknames
Nel, Nels

Playground Safety Score

✓ All Clear
Full profile for Nelson →

Popularity Comparison

Nelson Rank #778
Thetis Rank #38,369

Nelson is more popular, ranked #778 vs #38369 for Thetis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Nelson ___

  • Nelson James
  • Nelson Edward
  • Nelson William
  • Nelson George
  • Nelson Lee
  • Nelson Ray

Thetis ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Nelson

Grant Winston Lincoln Clara Ruth

If you choose Thetis

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 Nelson or Thetis more popular?

Nelson is more popular, ranked #778 compared to Thetis at #38369 in the United States.

What do Nelson and Thetis mean?

Nelson means "son of Neil, son of the champion" (English origin).

Are Nelson and Thetis boy or girl names?

Nelson is primarily a boy name. Thetis is primarily a girl name.

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← Full profile: Nelson ← Full profile: Thetis Browse all baby names