Oliver vs Ollis

Baby Name Comparison — 2026

Oliver

Boy #3 Most Popular 3 Syllables

Meaning

"olive tree"

Origin: Latin

Cultural Roots

English French Scandinavian

Quick Stats

Popularity Rank: #3
Total SSA Count: 15,343
Syllables: 3
Formality: Moderate
Nicknames: Ollie, Oli

Playground Safety Score

✓ All Clear

Similar Names

Michael Miles Tucker Hudson

Full profile for Oliver →

Ollis

Boy #30,925 Most Popular

Quick Stats

Popularity Rank: #30,925
Total SSA Count: 5
Nicknames: Oll, Oly, Olie

Playground Safety Score

✓ All Clear

Similar Names

Euris Diron Bucky Jreux

Full profile for Ollis →

Popularity Comparison

Oliver Rank #3

Ollis Rank #30,925

Oliver is more popular, ranked #3 vs #30925 for Ollis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Oliver ___

Oliver James
Oliver Thomas
Oliver William
Oliver Henry
Oliver John
Oliver Benjamin

Ollis ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Oliver

Olivia Charlotte Emma Sophia Amelia

If you choose Ollis

No sibling data available yet.

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Oliver or Ollis more popular?

Oliver is more popular, ranked #3 compared to Ollis at #30925 in the United States.

What do Oliver and Ollis mean?

Oliver means "olive tree" (Latin origin).

Are Oliver and Ollis boy or girl names?

Oliver is primarily a boy name. Ollis is primarily a boy name.

More Comparisons

Ollis vs Oliver Oliver vs Michael Oliver vs Miles Oliver vs Tucker Oliver vs Hudson

← Full profile: Oliver ← Full profile: Ollis Browse all baby names