When you hear the name Howie Long, most people think of his incredible career as an NFL defensive end, his transition into sports analysis, or even his appearances on the big screen. But behind the Hall of Famer’s success is a woman who has been a constant source of support and strength for more than four decades—Diane Addonizio. Known as Howie Long’s wife, Diane is much more than that title. She is a professional lawyer, businesswoman, author, and devoted mother who has built a life defined by resilience, education, and family.
This article takes you inside the fascinating life of Diane Addonizio, from her early beginnings in New Jersey to her career achievements, long-lasting marriage, and role as a mother to three successful sons.
Quick Bio Information
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Full Name: Diane Addonizio
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Date of Birth: March 16, 1962
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Age: 63 years old (as of 2025)
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Place of Birth: Redbank, New Jersey, USA
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Nationality: American
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Religion: Christianity
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Height: 5’8” (173 cm)
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Weight: 128 lbs (58 kg)
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Profession: Lawyer, Businesswoman, Author
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Husband: Howie Long
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Children: 3 (Christopher, Kyle, Howard Jr.)
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Current Residence: Virginia, USA
Early Life And Family Background
Diane Addonizio was born on March 16, 1962, in Redbank, New Jersey. She grew up in Monmouth County in a warm and supportive family. Her father, Frank Addonizio, was a decorated veteran who served in both World War II and the Korean War before later working in security for an industrial company. Her mother, Marie Cecere, was equally influential in shaping Diane’s upbringing. Diane also grew up alongside her brother, James, who went on to become an attorney.
This family environment fostered strong values of discipline, hard work, and education. From a young age, Diane displayed determination and curiosity, traits that later guided her academic and professional path.
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Education And Academic Achievements
Education was always a cornerstone of Diane Addonizio’s journey. After finishing high school in New Jersey, she enrolled at Villanova University in Pennsylvania, where she pursued a degree in Classical Studies. Her interest in history, language, and culture shaped her intellectual foundation, but she wanted to go further.
Driven by ambition, Diane later attended the University of Southern California School of Law, where she earned her law degree. This achievement not only highlighted her dedication to academic excellence but also prepared her for a professional career that combined intellect and discipline.
Career Journey: From Law To Business
With a law degree from USC, Diane initially practiced as a lawyer, establishing herself in the legal field. Although she eventually stepped away from active practice, her background in law sharpened her skills in critical thinking and communication—abilities that would later serve her in business and family life.
After marrying Howie Long, Diane transitioned into entrepreneurship. She built business ventures while maintaining a strong presence in her community. Beyond her legal and business career, she also expressed her voice as an author. Diane published a book titled He’s Just My Dad! Portraits of Celebrity Athletes and Their Children, which showcased heartfelt stories of famous athletes and their family lives. The book highlighted her ability to combine her personal experiences with her professional skills.
Love Story: How Diane Met Howie Long
The love story between Diane and Howie began in the mid-1970s while they were both studying at Villanova University. Diane was instantly drawn to Howie’s charisma and athletic talent, while Howie admired her intelligence and grounded personality.
Their romance blossomed, and after several years of dating, the couple tied the knot on June 29, 1982, in a ceremony surrounded by friends and family. Since then, Diane and Howie have been together for over forty years, a rare accomplishment in both professional sports and Hollywood circles.
Although there were once rumors linking Howie Long to actress Teri Hatcher, these claims were false. Diane has always been his one and only wife, proving the strength and commitment of their relationship.
Married Life With NFL Legend Howie Long
Diane’s marriage to Howie Long placed her in the public eye, but she has always embraced a balanced lifestyle, preferring privacy over the spotlight. Howie’s career with the Oakland and Los Angeles Raiders spanned 13 seasons, during which he became one of the NFL’s most respected defensive players.
After retiring from professional football, Howie transitioned into television as a Fox Sports analyst, earning widespread recognition for his commentary. He also made appearances in films such as Firestorm and Broken Arrow. Throughout all of these phases, Diane stood by his side as a supportive partner, offering stability and encouragement.
Their marriage reflects a strong bond built on trust, respect, and shared values, making them one of the most admired couples in the world of sports.
Meet The Long Family: Diane’s Children
Diane and Howie Long are proud parents to three sons, each of whom has carved out a unique path.
Their eldest son, Christopher Howard Long, was born on March 28, 1985. Like his father, Chris pursued a career in football, playing as a defensive end for the St. Louis Rams, New England Patriots, and Philadelphia Eagles. He earned two Super Bowl rings and became one of the league’s most admired players. Today, he is retired and focuses on philanthropy and media work. Chris is married to Megan O’Malley, and together they have a son, Waylon James Long.
Their second son, Kyle Long, was born on December 5, 1988. He also followed the family’s football legacy, playing as an offensive guard for the Chicago Bears. Kyle was a three-time Pro Bowler before retiring. Today, he is active in media and co-hosts the podcast Green Light with Chris Long.
Their youngest, Howard Long Jr., born in 1990, chose a different path. Instead of playing football professionally, he works behind the scenes in the NFL as a premium sales consultant for the Oakland Raiders and previously worked with Allegiant Stadium in Las Vegas.
Diane Addonizio’s Role As A Mother And Support System
While Diane’s professional accomplishments are impressive, her most defining role has been as a mother and support system for her family. She played an active role in raising her children, instilling in them the same values of hard work, discipline, and humility that she learned growing up.
Her ability to balance career aspirations with motherhood has been one of her greatest strengths. Each of her sons credits their parents for providing them with the guidance and stability needed to succeed in competitive industries.
Net Worth And Financial Standing
Over the years, Diane Addonizio has built her own financial stability. Her estimated net worth is $1 million, which comes from her ventures in business and publishing, as well as her background in law.
Her husband, Howie Long, has an estimated net worth of $16 million, thanks to his successful football career, sports commentary, and acting. Together, the couple represents both professional achievement and family success.
Physical Appearance And Personality
Diane Addonizio is often admired for her graceful and elegant presence. She stands at 5 feet 8 inches (173 cm) tall and weighs around 128 pounds (58 kg). With her golden brown hair and warm brown eyes, she carries herself with confidence and charm.
Her personality reflects warmth, intelligence, and humility. Despite being connected to fame through her husband and children, she has always remained grounded, preferring to keep her private life away from the media.
Life Today: Where Is Diane Addonizio Now?
Today, Diane resides in Albemarle County, Virginia, with her husband. She continues to live a relatively private life, choosing to focus on family rather than public appearances. Even though her name is often associated with Howie Long, Diane has built her own legacy as a lawyer, businesswoman, author, and dedicated mother.
Her story is a reminder that behind many public figures are strong and supportive partners whose influence is just as significant.
Conclusion
Diane Addonizio may be best known to the public as Howie Long’s wife, but her life story proves she is so much more. From her early years in New Jersey to her academic achievements, professional career, and role as a devoted mother, Diane has consistently demonstrated intelligence, resilience, and grace.
Her long marriage to Howie Long stands as a rare example of lasting love in the world of sports and entertainment. Together, they have built a family rooted in values, hard work, and respect. Diane Addonizio’s journey is not just about being the partner of a famous man but about being a remarkable woman in her own right.
FAQs About Diane Addonizio
Who is Diane Addonizio?
Diane Addonizio is a lawyer, businesswoman, author, and the longtime wife of NFL legend Howie Long. She is also the mother of three sons who have all built successful careers.
When was Diane Addonizio born?
She was born on March 16, 1962, in Redbank, New Jersey.
Is Diane Addonizio still married to Howie Long?
Yes, Diane and Howie Long have been happily married since June 29, 1982.
What does Diane Addonizio do for a living?
She studied law and worked as a lawyer before venturing into business and publishing. She is also the author of the book He’s Just My Dad.
How many children does Diane Addonizio have?
She has three sons: Christopher Long, Kyle Long, and Howard Long Jr.
What is Diane Addonizio’s net worth?
Her net worth is estimated at around $1 million, while her husband, Howie Long, has a net worth of about $16 million.
Where does Diane Addonizio live now?
She currently lives in Albemarle County, Virginia, with her husband.
