Monroe vs Mars

Baby Name Comparison — 2026

Monroe

Boy #1,282 Most Popular 2 Syllables

"from the mouth of the Roe river"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #1,455 Most Popular 1 Syllable

"god of war"

Origin: Latin/Roman

Roman English American

✓ All Clear

Monroe Rank #1,282

Mars Rank #1,455

Monroe is more popular, ranked #1282 vs #1455 for Mars.

Is Monroe or Mars more popular?

Monroe is more popular, ranked #1282 compared to Mars at #1455 in the United States.

What do Monroe and Mars mean?

Monroe means "from the mouth of the Roe river" (Scottish Gaelic origin). Mars means "god of war" (Latin/Roman origin).

Are Monroe and Mars boy or girl names?

Monroe is primarily a boy name. Mars is primarily a boy name.