Last Name HENNESSY

Race / ethnic distribution

• 96.15%, or 8833 total occurrences, of those with this surname see themselves as being white,
• 0.49%, or 45 total occurrences, as black,
• 0.48%, or 44 total occurrences, as Asian and Pacific Islander,
• 0.19%, or 17 total occurrences, as American Indian and Native Alaskan,
• 1.3%, or 119 total occurrences, as two or more races, and
• 1.4%, or 129 total occurrences, as Hispanic ethnic origin.