Namesakes
Fictional Characters from Television:
5 characters
Bridget Hennessy 2002 8 Simple Rules 
Cate Hennessy 2002 8 Simple Rules
Kerry Hennessy 2002 8 Simple Rules
Paul Hennessy 2002 8 Simple Rules
Rory Hennessy 2002 8 Simple Rules
Notable Actors and Entertainers:
1 actor
Jill Hennessy 1968-