Jill Hennessy – Biography, Facts & Life Story
Her Social Media Profiles
Height, Weight & Physical Stats
| Body Measurements | 34-23-35 inches |
| Bodytype | Banana |
| Height | 5 feet 8 inches (1.73 m) |
| Weight | 61 kg (135 lbs) |
| Hair Color | Dark Brown |
| Eye Color | Dark Brown |
| Nickname | Jill |
| Gender | Female |
| Age | 57 years old (in 2026) |
| Date of Birth | November 25, 1968 |
| Full Name | Jillian Noel Hennessy |
| Profession | Actress and Musician |
| Nationality | Canadian |
| Birthplace | Edmonton, Canada |
| Religion | Not Known |
| Published on | October 17, 2019 on 09:56 AM |
| Zodiac Sign | Sagittarius |
Gallery
Jill Hennessy Education
Qualification: Graduated
School: Grand River Collegiate, Kitchener, Ontario, Canada
Jill Hennessy Career
Profession: Actress and Musician
Known For: Her Roles on the American television series Law & Order, on which she played prosecutor Claire Kincaid for three seasons, and Crossing Jordan
Debut:
Film: Dead Ringers
Television: Not My Department
Net Worth: USD $12 million approx.
Family & Relatives
Father: John Hennessy
Mother: Maxine Hennessy
Brother: John Paul “J.P.” Hennessy Jr.
Sister: Jacqueline Hennessy
Marital Status: Married
Married: Paolo Mastropietro (m. 2000)
No. of Children: 2 Son
Son: Marco Mastropietro, Gianni Mastropietro
Daughter: None
FAQs
Who is Jill Hennessy?
Jill Hennessy is a Canadian actress and musician, born on 25 November, 1968 in Edmonton, Canada.
How old is Jill Hennessy?
Jill Hennessy is 57 years old as of June 2026.
How tall is Jill Hennessy?
Jill Hennessy is 5 feet 8 inches (1.73 m).