411 REFERENCE · Wiktionary
Hennessy
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
+ (surname)
Alternative forms
en Hennessey
Etymology
Anglicized from en ga Ó hAonghusa descendant of Angus.
Pronunciation
en /ˈhɛnəsi/
Proper noun
s
en Irish.
Derived terms
en Henny
Statistics
According to the 2010 United States Census, Hennessy is the 3790th most common surname in the United States, belonging to 9338 individuals. Hennessy is most common among White (94.73%) individuals.
Further reading