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Onslow vs Aengus

Baby Name Comparison — 2026

Onslow

Boy #15,100 Most Popular 2 Syllables

Meaning

"Ōn's hill; from the hill of Ōn"

Origin: Old English

Cultural Roots

English British

Quick Stats

Popularity Rank
#15,100
Total SSA Count
7
Syllables
2
Formality
Formal

Playground Safety Score

All Clear

Similar Names

Popularity Comparison

Onslow Rank #15,100
Aengus Rank #15,021

Aengus is more popular, ranked #15021 vs #15100 for Onslow.

Frequently Asked Questions

Is Onslow or Aengus more popular?

Aengus is more popular, ranked #15021 compared to Onslow at #15100 in the United States.

What do Onslow and Aengus mean?

Onslow means "Ōn's hill; from the hill of Ōn" (Old English origin).

Are Onslow and Aengus boy or girl names?

Onslow is primarily a boy name. Aengus is primarily a boy name.

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