Monroe vs Zack

Baby Name Comparison — 2026

Monroe

Girl #571 Most Popular 2 Syllables

Meaning

"mouth of the River Roe"

Origin: Gaelic/Scottish

Cultural Roots

Scottish Irish American

Quick Stats

Popularity Rank
#571
Total SSA Count
529
Syllables
2
Formality
Moderate
Nicknames
Roe, Monnie

Playground Safety Score

✓ All Clear
Full profile for Monroe →

Popularity Comparison

Monroe Rank #571
Zack Rank #1,388

Monroe is more popular, ranked #571 vs #1388 for Zack.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Monroe ___

  • Monroe Grace
  • Monroe Rose
  • Monroe Lee
  • Monroe Blair
  • Monroe June
  • Monroe Faye

Zack ___

  • Zack Thomas
  • Zack Ryan
  • Zack James
  • Zack Cole
  • Zack William
  • Zack Michael

Sibling Name Ideas

Names that pair well as siblings.

If you choose Monroe

Lennox Presley Jagger Bowie Lennon

If you choose Zack

Jake Luke Emma Lily Mia

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 Monroe or Zack more popular?

Monroe is more popular, ranked #571 compared to Zack at #1388 in the United States.

What do Monroe and Zack mean?

Monroe means "mouth of the River Roe" (Gaelic/Scottish origin). Zack means "God has remembered" (Hebrew origin).

Are Monroe and Zack boy or girl names?

Monroe is primarily a girl name. Zack is primarily a boy name.

More Comparisons

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← Full profile: Monroe ← Full profile: Zack Browse all baby names