Diane Addonizio may be best known to football fans as Howie Long’s wife, but there’s much more to her story than her connection to the NFL Hall of Famer. She’s a former attorney, published author, mother of three, grandmother, and longtime supporter of education, youth programs, and sports-related causes.
Diane and Howie Long met while they were students at Villanova University, long before he became a household name in professional football. She was studying Classical Studies, while Long was developing his reputation as a college football player. The couple married in 1982 and eventually raised three sons: Chris Long, Kyle Long, and Howard Long Jr.
Diane also built an impressive educational and professional background of her own. She earned a Bachelor of Arts degree in Classical Studies from Villanova University in 1982 before attending the University of Southern California Gould School of Law. She received her Juris Doctor degree in 1986 and was admitted to the California Bar in 1987. After practicing law for several years, she made the decision to step away from the profession and focus on raising her children.
Her interests later led her into publishing. In 2000, Diane wrote He’s Just My Dad!: Portraits of Celebrity Athletes and Their Children, a book that looked at famous athletes from a much more personal perspective. Rather than focusing on what happened on the field, the project explored their roles as fathers and their relationships with their children.
Quick Bio Information
| Detail | Information |
|---|---|
| Full Name | Diane T. Long |
| Commonly Known As | Diane Addonizio |
| Known For | Howie Long’s Wife, Former Lawyer, Author |
| Husband | Howie Long |
| Marriage Year | 1982 |
| Children | Three Sons |
| Son | Chris Long |
| Son | Kyle Long |
| Son | Howard Long Jr. |
| College | Villanova University |
| Undergraduate Degree | Bachelor Of Arts In Classical Studies |
| Undergraduate Graduation | 1982 |
| Law School | University Of Southern California Gould School Of Law |
| Law Degree | Juris Doctor |
| Law Graduation | 1986 |
| California Bar Admission | 1987 |
| Legal Career | Practiced Law For Several Years |
| Book | He’s Just My Dad! |
| Book Publication | 2000 |
| Publisher | HarperCollins |
| Community Connection | Boys & Girls Clubs Of Central Virginia |
| Villanova Connection | Alumna And Philanthropic Supporter |
Diane Addonizio’s Early Life And Background
There isn’t a great deal of reliable public information about Diane Addonizio’s childhood, parents, or early family life. That’s worth pointing out because numerous online biographies repeat personal details about her without clearly identifying where those claims originated.
What can be established with much greater confidence is her educational and professional history. Diane attended Villanova University, where she studied Classical Studies and graduated in 1982. From there, she continued her education at USC and eventually entered the legal profession.
That background gives her story a different shape from the typical celebrity-spouse biography. Diane had already established an academic direction and was preparing for a career before her marriage to Howie Long became an important part of her public identity.
Her later decision to leave the legal profession was also a choice within her own life story, rather than simply a consequence of being married to a professional athlete.
Diane Addonizio’s Education At Villanova
Diane Addonizio graduated from Villanova University in 1982 with a Bachelor of Arts degree in Classical Studies. Her connection to the university has remained significant long after her student years.
Her undergraduate field is particularly interesting because she eventually moved into law. After completing her studies at Villanova, Diane attended the University of Southern California Gould School of Law, where she earned her Juris Doctor degree in 1986.
Villanova’s records also note that Diane was admitted to the California Bar in 1987. Her educational path therefore combined a liberal-arts background with professional legal training.
The connection to Villanova didn’t end when she graduated. Diane and Howie Long remained involved with the university and later supported it philanthropically, making their relationship with the school a lasting part of their family history.
Diane Addonizio’s Legal Career
Diane’s legal career is an important part of understanding who she was before motherhood became the central focus of her life.
After earning her law degree from USC, she was admitted to the California Bar in 1987 and practiced law for several years. Her legal training gave her a professional identity independent of her husband’s growing football career.
Eventually, though, Diane chose to leave legal practice and devote more of her time to raising her three sons. Information associated with her author biography describes this transition, noting that she practiced law before becoming a stay-at-home mother.
It was a significant change in direction. While Howie Long’s football career continued to develop, Diane concentrated on her family. Her later work as an author would bring together several of the interests she developed along the way, particularly sports, photography, and family relationships.
How Diane Addonizio Met Howie Long
Diane Addonizio met Howie Long while they were both students at Villanova University. Their relationship began well before Howie became an NFL star or a familiar face on television.
Diane has previously spoken about what it was like getting to know him during those early years. She recalled that Howie wasn’t necessarily easy to figure out at first and described him as moody. At the same time, she clearly noticed his striking appearance and physical size.
The two eventually became a couple, and their relationship developed while Howie was still at the beginning of his football journey.
That timing is an important part of their story. Diane knew Howie before his professional career, before his broadcasting work, and before his eventual induction into the Pro Football Hall of Fame. Their relationship therefore began during a much quieter chapter of his life.
What Was Diane Addonizio And Howie Long’s First Date Like?
The story of Diane and Howie Long’s first date is surprisingly simple. According to accounts of their early relationship, Howie invited Diane to watch a televised NFL game in his room.
It might sound like an ordinary college date, but in retrospect, the choice of activity seems fitting. Football would eventually shape much of Howie’s professional life and become a recurring theme throughout the Long family.
The relationship continued to grow, and Diane and Howie married in 1982. By that time, their college romance had developed into a partnership that would span Howie’s entire professional football career and his later transition into broadcasting.
Diane Addonizio And Howie Long’s Marriage
Diane Addonizio and Howie Long married in 1982. Their marriage has lasted through several major stages of their lives, including Howie’s NFL career, his move into sports broadcasting, and the professional journeys of their three sons.
Howie spent 13 seasons in the NFL with the Raiders before beginning his television career. He later became a longtime Fox Sports analyst and was inducted into the Pro Football Hall of Fame in 2000.
Diane took a considerably quieter route. She didn’t pursue the same kind of public career, instead focusing much of her attention on family life, writing, community involvement, and selected sports-related activities.
Their connection to Villanova also continued long after their college days. In 2015, Diane and Howie made a $1 million commitment to the university’s capital campaign. The school subsequently recognized the contribution by naming a new stadium weight room the Howie Long Strength Training Center.
Diane Addonizio And Her Three Sons
Diane and Howie Long have three sons: Christopher Long, Kyle Long, and Howard Long Jr. All three have connections to the world of professional football, although their careers have taken different forms.
Chris and Kyle both became NFL players, following their father into professional football. Howard Long Jr., meanwhile, pursued work on the business and organizational side of the sport.
That distinction is important when describing the family. While it is common for profiles to group the three brothers together as NFL figures, their professional experiences aren’t identical. Chris and Kyle played in the league, while Howard Jr. became involved in football operations.
The three sons have also occasionally shared glimpses of their family life publicly, including tributes and photographs involving their mother.
Christopher Long And His Football Career
Christopher Long, widely known as Chris Long, followed in his father’s footsteps and became an NFL defensive end.
His professional career included time with the St. Louis Rams, New England Patriots, and Philadelphia Eagles. He became a respected player during his years in the league and added another prominent football career to the Long family name.
Chris has also offered occasional glimpses of his relationship with Diane. In 2022, he shared photographs that included his mother alongside his sons, Waylon and Luke.
Those images gave followers a rare look at Diane as a grandmother. Chris has generally been open about his affection for his family, while Diane herself has maintained a much lower public profile.
Kyle Long And His Football Career
Kyle Long also built a career in the NFL. He played primarily as an offensive guard and became particularly associated with the Chicago Bears, who selected him in the first round of the 2013 NFL Draft.
Kyle later spent time with the Kansas City Chiefs as well. His career added a second NFL playing chapter to the Long family story after his brother Chris had already established himself in the league.
Kyle has also publicly recognized his mother. In 2020, he shared a Mother’s Day tribute featuring Diane. The post was a small but personal reminder of the relationship between the former NFL player and his mother.
For Diane, raising two sons who eventually played professional football meant watching her children follow a path that had also defined their father’s life.
Howard Long Jr. And His Career
Howard Long Jr. chose a different route from his brothers. He didn’t become an NFL player, but his professional work has remained connected to football.
Villanova’s biography of the Long family described Howard Jr. as working in front-office operations for the Raiders. Later information has also associated him with premium sales work for the Las Vegas Raiders.
Because employment roles can change, older descriptions shouldn’t automatically be treated as a complete picture of his current position in 2026. What is clear from the available record is that he developed a career on the organizational side of professional football rather than playing the sport professionally.
That difference makes the three brothers’ career paths particularly interesting. Each has maintained a connection to football, but in a different capacity.
Diane Addonizio As A Mother And Grandmother
Diane’s role as a mother became one of the most important chapters of her adult life. After practicing law for several years, she chose to stay home and raise her three sons.
The decision coincided with the years when Howie’s professional football career was developing, making family life a major part of Diane’s responsibilities.
Her role eventually expanded to include being a grandmother. Chris Long’s family photographs have occasionally shown Diane spending time with her grandchildren, including Waylon and Luke.
These moments offer some of the clearest public glimpses into Diane’s family life. She hasn’t maintained a constant media presence, so occasional photographs and family tributes provide much of what the public knows about her relationship with her children and grandchildren.
Diane Addonizio’s Book And Writing Career
Diane Addonizio also has a published work that deserves attention in any complete biography.
In 2000, she published He’s Just My Dad!: Portraits of Celebrity Athletes and Their Children. The book was published by HarperCollins and credited to Diane Long.
The project focused on a side of professional athletes that isn’t always visible to sports fans. Instead of concentrating on competition, statistics, or fame, Diane explored athletes in their roles as fathers.
The book’s concept brought together several of her interests. She had firsthand experience raising children in a professional sports family, an appreciation for photography, and an interest in the way parents and children interact.
That combination gave the book a personal quality that set it apart from a conventional sports title.
What Is He’s Just My Dad! About?
He’s Just My Dad! looks at celebrity athletes through their relationships with their children.
The book includes more than 200 photographs of athletes and their children, with photographs taken at home and behind the scenes. A team of photographers led by Sam Abell worked on the photographic side of the project.
Diane also interviewed athletes and their families, exploring their approaches to parenting and their experiences as fathers.
The idea was simple but revealing: professional athletes may be celebrated in stadiums, but inside their homes, they also occupy the much more ordinary role of parent.
For Diane, that subject had an obvious personal connection. She understood what it meant to raise children within a family shaped by professional sports, and the book allowed her to explore that experience on a broader scale.
Diane Addonizio’s Community And Philanthropic Work
Diane’s public record also includes substantial community involvement.
Villanova University has identified her as a longtime board member of the Boys & Girls Clubs of Central Virginia. She also served as honorary chair of a capital campaign supporting the construction of a new Boys & Girls Club facility in Charlottesville.
Her involvement with sports-related initiatives has extended beyond her family’s careers as well. Villanova has reported that Diane served on the NFL Heads Up Football Advisory Committee and participated as a speaker and panelist at NFL and team events.
Her philanthropic connection to Villanova is particularly notable. In 2015, Diane and Howie made a $1 million commitment to the university’s capital campaign. Their contribution supported the school and its athletic facilities.
These activities add an important dimension to Diane’s public profile. Her connection to sports has involved education, youth development, community organizations, and family—not simply professional football.
Diane Addonizio’s Life Away From The Spotlight
Diane Addonizio has generally kept her personal life private. Compared with Howie Long and her sons, she has made relatively few public appearances and has not built a career around television or constant media attention.
Some older biographical information associated with her book connected the Long family with Albemarle County, Virginia. However, that information dates from the period surrounding the book’s publication and shouldn’t automatically be presented as confirmation of where Diane lives in 2026.
The same approach is appropriate when discussing other personal details that aren’t supported by recent, authoritative sources. There isn’t enough reliable information to make confident claims about her current daily routine, finances, private activities, or whether she has returned to legal practice.
That restraint is important in a biography. A lack of public information doesn’t mean the missing details should be filled with assumptions. In Diane’s case, the verified parts of her career and family history already tell a meaningful story.
Diane Addonizio’s Life Beyond Being Howie Long’s Wife
For many readers, the first thing they want to know about Diane Addonizio is her connection to Howie Long. But reducing her biography to that relationship leaves out much of what makes her background interesting.
Diane attended Villanova University, earned a law degree from USC, became a licensed California attorney, practiced law, raised three sons, published a book, and became involved in community and philanthropic work.
Her book, He’s Just My Dad!, is particularly useful in understanding her interests. It brought together sports, photography, family life, and fatherhood, all subjects that had a personal connection to her.
Her relationship with Villanova also remained strong. Alongside Howie, she supported the university financially and maintained ties to the institution long after graduating.
Taken together, these experiences show that Diane’s public identity has several distinct parts. She is a former lawyer, author, mother, grandmother, alumna, and community supporter as well as Howie Long’s wife.
Final Thoughts On Diane Addonizio’s Life Story
Diane Addonizio’s life has unfolded alongside professional football, but football isn’t the whole story.
She began with a strong academic foundation at Villanova University, where she studied Classical Studies before earning her law degree from USC. She was admitted to the California Bar and practiced law for several years before deciding to devote herself to raising her three sons.
Her family later became deeply connected to the NFL. Howie Long built a Hall of Fame career, Chris and Kyle became professional football players, and Howard Long Jr. developed a career connected to football operations.
Diane also created a professional chapter of her own as an author. Her 2000 book, He’s Just My Dad!, explored the lives of celebrity athletes as fathers and featured more than 200 photographs of athletes with their children.
Her community work adds another layer to the story. She has been associated with the Boys & Girls Clubs of Central Virginia, participated in football-related initiatives, and continued supporting Villanova University.
Ultimately, Diane Addonizio is best understood through the full range of her documented experiences. Her marriage to Howie Long explains much of her public recognition, but her education, legal career, family life, writing, philanthropy, and long-standing connection to sports provide a much fuller picture of who she is.
FAQs About Diane Addonizio
Who Is Diane Addonizio?
Diane Addonizio is a former lawyer, author, mother, and the wife of NFL Hall of Famer Howie Long. She graduated from Villanova University, earned a law degree from USC, practiced law for several years, and later focused on raising her three sons.
When Did Diane Addonizio Marry Howie Long?
Diane Addonizio and Howie Long married in 1982. They met while they were students at Villanova University, before Howie established his professional football and broadcasting careers.
How Many Children Does Diane Addonizio Have?
Diane and Howie Long have three sons: Chris Long, Kyle Long, and Howard Long Jr. Chris and Kyle became NFL players, while Howard Jr. pursued work connected to the business and organizational side of professional football.
Is Diane Addonizio A Lawyer?
Yes. Diane earned her Juris Doctor degree from the University of Southern California Gould School of Law in 1986 and was admitted to the California Bar in 1987. She practiced law for several years before choosing to focus on raising her children.
Did Diane Addonizio Write A Book?
Yes. Diane wrote He’s Just My Dad!: Portraits of Celebrity Athletes and Their Children, which was published by HarperCollins in 2000. The book focuses on professional athletes and their relationships with their children.
What Is Diane Addonizio’s Book About?
He’s Just My Dad! explores celebrity athletes in their roles as fathers. Diane interviewed athletes and their families, while the book also features more than 200 photographs taken at homes and behind the scenes. Photographer Sam Abell led the team responsible for the photographs.
Is Diane Addonizio Still Married To Howie Long?
Diane Addonizio and Howie Long married in 1982 and have remained together through Howie’s NFL career, his broadcasting career, and the professional journeys of their three sons.
What Is Diane Addonizio Known For Besides Being Howie Long’s Wife?
Diane is also known for her legal education and former career as an attorney, her book He’s Just My Dad!, her role as the mother of three sons, and her involvement in community and sports-related initiatives. Her connection to Villanova University and the Boys & Girls Clubs of Central Virginia is also part of her documented public history.
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