Howie Long’s wife, Diane Addonizio, has a story beyond football.
She built a legal career, wrote a book, and raised three sons.
At a Glance
| Detail | Information |
|---|---|
| Full Name | Diane Addonizio Long |
| Known As | Diane Long |
| Hometown | Red Bank, New Jersey |
| Education | Villanova University; USC Gould School of Law |
| College Degree | B.A. in Classical Studies |
| Law Degree | Juris Doctor |
| Profession | Former attorney, author |
| Husband | Howie Long |
| Marriage Year | 1982 |
| Children | Chris Long, Kyle Long, Howie Long Jr. |
| Book | He’s Just My Dad! |
| Current Public Profile | Mostly private |
| Exact Net Worth | Not reliably confirmed |
Who Is Howie Long’s Wife?
Diane Addonizio is best known as Howie Long’s wife. However, that description misses much of her background.
She studied Classical Studies at Villanova University. She later earned her law degree from USC. Diane also practiced law before changing direction. Her professional life eventually became closely connected with family and writing.
Unlike many sports spouses, Diane has maintained a relatively private profile. She rarely seeks entertainment publicity. Her public story instead centers on education, family, philanthropy, and writing.
That privacy makes verified information especially important. Several websites publish detailed personal claims without strong sourcing. Those claims should not automatically be treated as facts.
Early Life and Education
Diane Addonizio grew up in Red Bank, New Jersey. She later attended Villanova University in Pennsylvania.
Her academic choice was unusual for someone later connected to professional football. She studied Classical Studies, earning a bachelor’s degree in 1982.
Diane then continued her education at the University of Southern California. She earned her Juris Doctor degree in 1986 from USC Gould School of Law.
Her legal credentials were also formalized professionally. Villanova reports that she was admitted to the California Bar in 1987. She practiced law for several years.
Why Her Education Matters
Diane’s education offers an important perspective on her story.
She was not simply known through her husband. She developed a professional identity before stepping away from legal practice.
That distinction often gets overlooked in celebrity biographies.
How Diane Addonizio Met Howie Long
Diane met Howie Long while they were students at Villanova.
Sports Illustrated reported that Diane was studying Classical Studies. Howie was already developing his football career at the university. Their relationship began before his NFL fame.
Their early dating story was surprisingly ordinary.
According to Sports Illustrated, their first date involved watching an NFL game. They watched it in Howie’s dorm room on a small black-and-white television.
The story is interesting because Howie later became an NFL star. At that point, however, he was simply a college football player.
The couple married in June 1982.

Diane Addonizio and Howie Long’s Marriage
Diane and Howie have been married for more than four decades.
Their marriage began shortly after Howie entered professional football. The Raiders selected him in the second round of the 1981 NFL Draft. He eventually became a Super Bowl champion and Pro Football Hall of Famer.
The relationship therefore lasted through several major career stages.
It included Howie’s playing career, retirement, broadcasting career, and Hall of Fame recognition.
Howie has also publicly credited Diane for supporting his career.
Howie Long’s Hall of Fame Tribute
Howie’s 2000 Pro Football Hall of Fame speech provides unusually strong evidence.
He specifically thanked Diane for her sacrifices. H said she left corporate litigation after their third son was born.
He also described her as his best friend and supporter.
This is more meaningful than unsourced claims about their relationship. It comes directly from Howie’s own Hall of Fame speech.
Diane Addonizio’s Legal Career
Diane trained as a lawyer and practiced after completing law school.
Her career later changed because of family responsibilities. Howie specifically identified her previous work as corporate litigation.
After their third son, Howie Jr., was born, Diane stepped away from that career.
This decision became an important part of their family’s history.
It also shows why describing Diane only as a celebrity wife is incomplete. She had an established professional career before becoming primarily focused on family life.
She Was Also a Published Author
One of the lesser-known facts about Diane is her work as an author.
In 2000, she published He’s Just My Dad!: Portraits of Celebrity Athletes and Their Children.
The book was published by HarperEntertainment. It contains more than 200 photographs and explores famous athletes as fathers.
The subject fits Diane’s interests closely.
She combined her experience around professional athletes with her interest in parenting and photography. The book focused on family life rather than athletic achievements.
That gives Diane another professional identity beyond law and football.
Diane and the Long Family
Diane and Howie have three sons:
- Chris Long — former NFL defensive end.
- Kyle Long — former NFL offensive lineman.
- Howie Long Jr. — worked in football operations and player personnel.
All three became connected with professional football in different ways.
Chris and Kyle both reached the NFL. Their careers created an unusual family connection to professional football.
In 2013, Chris and Kyle even faced each other during an NFL game. The Los Angeles Times reported that Diane and Howie watched the matchup together.
That moment showed how unusual the family’s football journey had become.

Her Connection to Villanova
Diane’s connection with Villanova continued after graduation.
In 2015, Villanova announced a $1 million commitment from Diane and Howie Long. The contribution supported athletic facilities and the university’s football program.
The couple also supported a football scholarship through an earlier family endowment.
That endowment honors Howie’s grandmother, Elizabeth Mullen. It supports a student from an inner-city Boston school.
This provides a more useful picture of Diane’s public activities.
Her connection to Villanova extends beyond being the place where she met Howie. It became part of the couple’s long-term philanthropic involvement.
Diane Addonizio’s Life Away From Cameras
Diane has generally avoided the celebrity spotlight.
Her public appearances are limited compared with many spouses of famous athletes. Reliable sources provide more information about her education and family than her daily life.
That privacy should be respected.
Claims about her current residence, personal routines, social-media activity, or private finances often appear online without strong primary sourcing.
For that reason, this article does not treat those claims as established facts.
Diane Addonizio’s Net Worth
There is no reliable public figure confirming Diane Addonizio’s personal net worth.
Various websites publish estimated numbers. Those estimates usually lack financial records or primary documentation.
Therefore, a specific dollar amount would be misleading.
Howie Long’s successful NFL and broadcasting career is well documented. However, his household wealth should not automatically be presented as Diane’s individual net worth.
The more accurate answer is simple: Diane Addonizio’s personal net worth is not publicly verified.
What Makes Diane Addonizio’s Story Different?
Diane’s story stands out because it developed away from the spotlight.
She was educated in classical studies. She became a trained attorney. Sh practiced corporate law. She later became an author and focused heavily on family.
Her connection to Howie Long began before NFL fame.
That timeline matters. Diane knew Howie as a college athlete. She then experienced his transformation into a Super Bowl champion, television analyst, and Hall of Famer.
Their family also produced two NFL players.
Yet Diane’s own achievements remain separate from theirs. Her education, legal career, authorship, and philanthropic work form a distinct story.
Frequently Asked Questions
Who is Howie Long’s wife?
Howie Long’s wife is Diane Addonizio Long. They met while attending Villanova University and married in June 1982. Diane studied Classical Studies and later earned a law degree from USC. She practiced law before leaving the profession after the birth of their third son.
How long have Howie Long and Diane been married?
Howie Long and Diane Addonizio married in 1982. Their marriage has lasted more than four decades. Howie’s Hall of Fame speech also publicly recognized Diane’s support throughout his football career.
Did Diane Addonizio practice law?
Yes. Diane earned her JD from USC Gould School of Law. Villanova states that she was admitted to the California Bar in 1987. She practiced law for several years before leaving corporate litigation.
How many children do Howie and Diane have?
The couple has three sons: Chris, Kyle, and Howie Jr. Chris and Kyle both played in the NFL. Howie Jr. has worked in football operations and player personnel.
Did Diane Addonizio write a book?
Yes. Diane Long published He’s Just My Dad! in 2000. The book features celebrity athletes and their children. It combines interviews and photography to explore athletes as fathers.
Final Perspective
Diane Addonizio is much more than Howie Long’s wife.
Her story includes higher education, law, writing, family, and philanthropy. She also built that life before Howie’s biggest football achievements.
Her greatest public contribution may be her family focus. Yet her professional background deserves equal recognition.
Most importantly, verified information tells a stronger story than speculation. Diane’s real achievements are already interesting without adding unconfirmed details.
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