Who is Diane Addonizio?
Diane Addonizio, best known as Howie Long’s wife, is an American entrepreneur, former lawyer, and author. She gained public attention for being married to former NFL defensive star Howie Long, but she also has an impressive career outside her husband’s fame.
Diane Addonizio was born on March 16, 1962, in Red Bank, a borough in Monmouth County, New Jersey, US. She is 63 years old as of August 2025.
About Diane Addonizio’s parents
Diane Addonizio’s parents are Frank Addonizio (father) and Marie Cecere (mother). Her father, Frank, was a US Army veteran who served in both World War II and the Korean War. After his military service, he continued his family’s business as a butcher. Sadly, Frank Addonizio passed away in 2010.
Diane Addonizio’s mother, Marie Cecere, was a homemaker. According to reports, she married Frank Addonizio, her high school sweetheart, in 1942.
About Diane Addonizio’s siblings
Diane Addonizio has only one sibling, a brother named James Addonizio. Howie Long’s wife was raised alongside her only brother in Red Bank, New Jersey. According to reports, James Addonizio is also an attorney. Since childhood, the siblings have reportedly held a deep admiration for the law profession.
About Diane Addonizio’s educational background
Howie Long’s wife, Diane Addonizio, attended Villanova University in Pennsylvania, US, majoring in classical studies. She also attended the University of Southern California, where she earned a degree in Law.
Diane Addonizio’s wiki profile
| Full name | Diane Addonizio Long |
| Place of birth | Monmouth County, New Jersey, United States |
| Date of birth | March 16, 1962 |
| Age | 63 years old |
| Height | 5 feet 8 inches (172.72 cm) |
| Career | Businesswoman, former professional lawyer |
| Marital status | Married |
| Husband | Howie Long (m.1982) |
| Children | 3 (Christian Long, Kyle Long, Howie Long Jr) |
| Alma mater | Villanova University, University of Southern California |
| N/A | |
| Net worth | $1 million (estimated) |
About Diane Addonizio’s career
Howie Long’s wife, Diane Addonizio, started her career as a lawyer but later left the profession to establish her own business. Reports suggest she had a passion for law from a young age. After earning her law degree, she practiced as an attorney for a while before stepping away to focus on her family and entrepreneurship. Aside from being a businesswoman, Diane Addonizio is also actively involved in charity events.
About Diane Addonizio’s marriage and husband
As of the time of publishing this article (August 2025), Diane Addonizio is happily married to her husband, former NFL player Howie Long. According to reports, the couple got married on June 27, 1982, and have been together for over four decades. Their union is blessed with three sons – Christopher Long, Kyle Long, and Howard Long Jr. As of 2025, Diane and Howie Long are still together and currently reside in their home in Charlottesville, Virginia, US.
How Howie Long and Diane Addonizio met
Diane Addonizio and Howie Long met as students at Villanova University in the late 1970s. At the time, she was in her freshman year while the former NFL player was a sophomore. In a 1985 interview with Sports Illustrated, Diane reflected on the early days of their relationship.
She shared:
“I’d never met anyone that big who was that good-looking. He was always like a volcano about to erupt, always driven.”
Their first date was simple yet memorable. Howie invited Diane to watch an NFL game in his room on a small black-and-white TV with a coat hanger for an antenna. Their friendship quickly grew into a romantic relationship, and the couple later tied the knot in 1982.
Who is Diane Addonizio’s husband – Howie Long?
Diane Addonizio’s husband, Howie Long, is a retired American professional Football Defensive end who played in the National Football League (NFL) for 13 Seasons. He was born on January 6, 1960, in Massachusetts, US, and is currently 65 years old.
Howie Long had a 13-season career with the Oakland Raiders. During his time with the Raiders, he earned eight Pro Bowl selections and three first-team All-Pro honors. He also won the Super Bowl XVIII title as the team’s left defensive end during the 1983 season. One of Howie’s signature moves was called the “rip,” where he would use a quick, uppercut-like motion to break an opponent’s grip.
About Diane Addonizio’s kids
Diane Addonizio and her husband, Howie Long, are proud parents to their three children – Christopher Long, Kyle Long, and Howard Long Jr. The couple are also grandparents. Interestingly, their sons have all made a name for themselves in the sports world, following their father’s footsteps.
Here’s everything to know about Diane Addonizio and Howie Long’s kids:
| Name | Age (as of 2025) | Gender | |
| 1 | Christopher Long | 40 | Male |
| 2 | Kyle Long | 36 | Male |
| 3 | Howard Long | 35 | Male |
1. Christopher Long
Christopher Long is the eldest son of Diane Addonizio and Howie Long. He was born on March 28, 1985, in California, US, and is 40 years old as of August 2025. Chris Long is a retired defensive end who played for the St. Louis Rams, New England Patriots, and Philadelphia Eagles. According to reports, Chris is currently married to his wife, Megan O’Malley. The couple got married in 2013, and their union is blessed with two kids.
2. Kyle Long
Kyle Long is Howie Long and Diane Addonizio’s second son. He was born on December 5, 1988, in Virginia, US, and is 36 years old as of August 2025. Kyle is a former NFL player who played for the Chicago Bears. As of the time of publishing this article, Kyle is happily married and has two kids.
3. Howie Long Jr
Howard “Howie” Long Jr is the youngest son of Howie Long. Howard was born in 1990 and is 35 years old as of 2025. While Howard didn’t follow directly in his father and brothers’ footsteps as an athlete, he still works within the sports industry.
According to his LinkedIn profile, Howard worked as a premium sales consultant at Legends from 2018 to 2019. He currently holds a similar role at the Oakland Raiders. Howard is a graduate of the University of Virginia, where he earned a degree in Anthropology.
Diane Addonizio’s net worth
Diane Addonizio’s net worth is estimated at $1 million. Her main sources of income are her career as an entrepreneur and author.
