Diane Addonizio, born in 1962 in Red Bank, New Jersey, USA, gained prominence as the wife of former NFL player and sports analyst Howie Long.
Diane and Howie married in 1982 after meeting in college. They have three sons: Chris, Kyle, and Howard Jr. Diane balanced her legal career with business ventures and authored a book.
Here’s everything you need to know about her.
Diane Addonizio Quick Facts
| Full Name | Diane Addonizio |
| Nick Name | Diane |
| Birth Date | 1962 |
| Age | 63 years old. |
| Birth Place | Red Bank, New Jersey, U.S. |
| Horoscope | Unknown |
| Religion | Christianity |
| Nationality | American |
| Ethnicity | Caucasian |
| Education | Villanova University |
| Father’s Name | Not disclosed |
| Mother’s Name | Not disclosed |
| Siblings | Not disclosed |
| Height | 5’8” (1.76 m) |
| Weight | 58 kg (127 lb) |
| Shoe Size | 9 – 15 |
| Hair Color | Blonde |
| Eye Color | Brown |
| Body Measurement | Not Disclosed |
| Figure | Slim |
| Married | Yes |
| Husband | Howie Long |
| Children | Chris, Kyle, & Howie Long Jr. |
| Grandchildren | Waylon James Long (Chris’ Son) |
| Profession | Lawyer |
| Net Worth | $500,000 (Approx.) |
| Social Media | None |
Diane Addonizio Background
Diane Addonizio was born in 1962 in Red Banks, New Jersey. She is 63 years old.
She is 5 feet 6 inches tall and weighs 58 kg.
Diane Addonizio is American by nationality and belongs to the Caucasian ethnicity.
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Diane Addonizio Education
Diane studied classical studies at Villanova University in Pennsylvania.
She later attended the University of Southern California, where she majored in law.
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Diane Addonizio Personal Life
Diane Addonizio enjoys a happy married life with her husband, Howie Long.
The two were college sweethearts and met while attending Villanova University.
Howie invited Diane to his place to watch an NFL game on TV together.
Unable to resist his sweet request, she went to his place, and that’s how their love story began.
After a few years of dating, Diane and Howie married on June 27, 1982.
In a 1985 interview, Diane mentioned her husband back in the day when they had just started dating.
Diane told the publication, “I’d never met anyone that big who was that good-looking. He was always like a volcano about to erupt, always driven.”
The couple remains relatively quiet about their marriage and relationship.
They have been together for over three decades and have maintained a healthy marriage with no rumors of divorce.
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Who Is Her Husband, Howie Long?
Born on January 6, 1960, Howie Long is an American sports analyst and former professional football player. Howie is 65 years old.
As a college sophomore, he started playing for the college team.
Howie’s professional career began when the Oakland Raiders selected him in the second round of the 1981 NFL Draft.
Long was named NFL Lineman of the Year by the NFL Alumni Association twice and Co-Defensive Player of the Year in 1985.
He announced his retirement in 1993 and played his final game at the Pro Bowl in Hawaii in January 1994.
After retiring from football, he served as a studio analyst for FOX NFL SUNDAY.
In 2018, Howie took on the additional role of pregame and halftime analyst for Thursday Night Football.
Additionally, Howie dabbled in acting, appearing in films such as “Dollar for the Dead,” “Firestorm,” and “Broken Arrow.”
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Diane Addonizio Children
From their union, the couple welcomed three children.
The pair welcomed their first son, Chris Long, on March 28, 1985. Chris is 39 years old. He is a former American football defensive end who played in the NFL for 11 seasons.
Their second son, Kyle Long, was born on December 5, 1988. Kyle is 36 years old. He is an American football guard who played as an offensive guard for the Chicago Bears.
Their third son, Howard Long Jr., was born in 1990. Howard Jr. is 35 years old. He is an American businessman and football operative for the Oakland Raiders.
Diane also has a grandchild named Waylon James Long, born to Chris Long and his wife Megan O’Malley.
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Diane Addonizio Career
Addonizio began her legal career immediately after earning her law degree.
She always saw herself as a legitimate attorney and worked hard toward that goal.
However, Diane realized she had other interests and opportunities that intrigued her, almost leading her to abandon her legal path.
Recognizing her diverse capabilities, she wanted to explore these other options.
Diane later thrived as a businesswoman, discovering where her true passion lay.
After starting a family, she initially considered putting her career aside to focus entirely on her children and husband.
Fortunately, she decided to balance both aspects of her life.
Diane is also a published author. In 2000, she wrote a book titled “He’s Just My Dad,” focusing on athletes.
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Diane Addonizio’s Net Worth
From her endeavors so far, Diane has amassed a net worth of $1 million so far.
Meanwhile, Diane’s husband, Howie Long, has an estimated net worth of $16 million as of 2025.