Caius vs Crosby

Baby Name Comparison — 2026

Caius

Boy #1,063 Most Popular 2 Syllables

Meaning

"to rejoice, joyful"

Origin: Latin

Cultural Roots

Roman British European American

Quick Stats

Popularity Rank
#1,063
Total SSA Count
205
Syllables
2
Formality
Formal
Nicknames
Cai, Kai

Playground Safety Score

✓ All Clear
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Crosby

Boy #1,202 Most Popular 2 Syllables

Meaning

"village of the cross, farm by the cross"

Origin: Old Norse

Cultural Roots

English American Scandinavian

Quick Stats

Popularity Rank
#1,202
Total SSA Count
170
Syllables
2
Formality
Moderate
Nicknames
Cros, Crozz

Playground Safety Score

✓ All Clear
Full profile for Crosby →

Popularity Comparison

Caius Rank #1,063
Crosby Rank #1,202

Caius is more popular, ranked #1063 vs #1202 for Crosby.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caius ___

  • Caius James
  • Caius John
  • Caius Edward
  • Caius William
  • Caius Alexander
  • Caius Thomas

Crosby ___

  • Crosby James
  • Crosby Lee
  • Crosby Thomas
  • Crosby Lane
  • Crosby Reid
  • Crosby Grant

Sibling Name Ideas

Names that pair well as siblings.

If you choose Caius

Livia Augustus Felix Octavia Marcus

If you choose Crosby

Beckett Hadley Sutton Emerson Fletcher

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 Caius or Crosby more popular?

Caius is more popular, ranked #1063 compared to Crosby at #1202 in the United States.

What do Caius and Crosby mean?

Caius means "to rejoice, joyful" (Latin origin). Crosby means "village of the cross, farm by the cross" (Old Norse origin).

Are Caius and Crosby boy or girl names?

Caius is primarily a boy name. Crosby is primarily a boy name.

More Comparisons

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← Full profile: Caius ← Full profile: Crosby Browse all baby names