Ocallaghan

Popularity by Country

Rank #1490

ONS + GRO (merged) ↗

Rank #10588

Frequency 2,779 people (1.03 per 100k)

Ethnic Distribution

White 96.76% Hispanic 1.12% Black 0.22% Asian/PI 0.68% Two+ 1.22%

U.S. Census Bureau Surnames ↗

Last names that start with O, sorted by popularity.

No related names found.

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