Cortny vs Day

Baby Name Comparison — 2026

Day

Girl #14,900 Most Popular 1 Syllable

Meaning

"daylight, brightness"

Origin: Old English

Cultural Roots

English American

Quick Stats

Popularity Rank
#14,900
Total SSA Count
8
Syllables
1
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Day →

Popularity Comparison

Cortny Rank #14,744
Day Rank #14,900

Cortny is more popular, ranked #14744 vs #14900 for Day.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cortny ___

No pairings available yet.

Day ___

  • Day Marie
  • Day Lynn
  • Day Anne
  • Day Grace
  • Day Hope
  • Day Elise

Sibling Name Ideas

Names that pair well as siblings.

If you choose Cortny

No sibling data available yet.

If you choose Day

Night Dawn Sun Ember Skye

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 Cortny or Day more popular?

Cortny is more popular, ranked #14744 compared to Day at #14900 in the United States.

What do Cortny and Day mean?

Day means "daylight, brightness" (Old English origin).

Are Cortny and Day boy or girl names?

Cortny is primarily a girl name. Day is primarily a girl name.

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← Full profile: Cortny ← Full profile: Day Browse all baby names