Kacy vs Sheridan

Baby Name Comparison — 2026

Kacy

Girl #6,085 Most Popular 2 Syllables

Meaning

"vigilant, watchful"

Origin: Irish Gaelic (Cathasaigh)

Cultural Roots

American Irish-American

Quick Stats

Popularity Rank
#6,085
Total SSA Count
20
Syllables
2
Formality
Casual
Nicknames
Kay, K

Playground Safety Score

✓ All Clear
Full profile for Kacy →

Popularity Comparison

Kacy Rank #6,085
Sheridan Rank #6,159

Kacy is more popular, ranked #6085 vs #6159 for Sheridan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kacy ___

  • Kacy Ann
  • Kacy Marie
  • Kacy Lynn
  • Kacy Rose
  • Kacy Grace
  • Kacy Elaine

Sheridan ___

  • Sheridan Grace
  • Sheridan Lane
  • Sheridan Elise
  • Sheridan Mae
  • Sheridan Kate

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kacy

Brady Riley Avery Connor Logan

If you choose Sheridan

Rowan Quinn Sullivan Cormac Tierney

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 Kacy or Sheridan more popular?

Kacy is more popular, ranked #6085 compared to Sheridan at #6159 in the United States.

What do Kacy and Sheridan mean?

Kacy means "vigilant, watchful" (Irish Gaelic (Cathasaigh) origin). Sheridan means "wild searcher, long seeker" (Irish Gaelic origin).

Are Kacy and Sheridan boy or girl names?

Kacy is primarily a girl name. Sheridan is primarily a girl name.

More Comparisons

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← Full profile: Kacy ← Full profile: Sheridan Browse all baby names