Adelia vs Arlo

Baby Name Comparison — 2026

Arlo

Boy #146 Most Popular 2 Syllables

Meaning

"fortified hill"

Origin: Old English

Cultural Roots

English American Australian

Quick Stats

Popularity Rank
#146
Total SSA Count
2,481
Syllables
2
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Arlo →

Popularity Comparison

Adelia Rank #2,089
Arlo Rank #146

Arlo is more popular, ranked #146 vs #2089 for Adelia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Adelia ___

  • Adelia Rose
  • Adelia Grace
  • Adelia Jane
  • Adelia Mae
  • Adelia Claire
  • Adelia Louise

Arlo ___

  • Arlo James
  • Arlo Thomas
  • Arlo Bear
  • Arlo Fox
  • Arlo River
  • Arlo Blue

Sibling Name Ideas

Names that pair well as siblings.

If you choose Adelia

Cecilia Cordelia Augustus Theodore Arabella

If you choose Arlo

Milo Isla Clover Finn Margot

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 Adelia or Arlo more popular?

Arlo is more popular, ranked #146 compared to Adelia at #2089 in the United States.

What do Adelia and Arlo mean?

Adelia means "noble" (Old High German origin). Arlo means "fortified hill" (Old English origin).

Are Adelia and Arlo boy or girl names?

Adelia is primarily a girl name. Arlo is primarily a boy name.

More Comparisons

Arlo vs Adelia Adelia vs Samaira Adelia vs Bridgette Adelia vs Malaika Adelia vs Taleen
← Full profile: Adelia ← Full profile: Arlo Browse all baby names