🏛️ U.S. Census Surname Profile

How Many People Have the Last Name Moore?

Official Demographic Finding

~724,374 People

In official U.S. Decennial Census returns, Moore ranks as the #18 most common surname nationwide, representing approximately 245.57 people per 100,000 Americans.

Surname Snapshot

National Rank

#18

Total Bearers

~724,374

Frequency / 100k

245.57

Etymology / Origin

English / Irish (Topographic: Living near a moor)

Popular Full Name Combinations with "Moore"

Explore estimated population counts for verified full names ending with Moore:

James Moore~5,400 people →John Moore~1,460 people →Robert Moore~5,000 people →Michael Moore~6,200 people →

Explore Other Common Surnames

Smith (Rank #1)Johnson (Rank #2)Williams (Rank #3)Brown (Rank #4)Jones (Rank #5)Garcia (Rank #6)

U.S. Census Surname Data Provenance

Frequently Occurring Surnames in the United StatesOfficial Link ↗

U.S. Census Bureau Population Division · Decennial Census returns with 100+ occurrences

Data Pipeline Version: 2026.08.14Methodology Version: 1.0.0Read full methodology →

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