Kroy Evan Biermann is a former American professional football player and television personality best known for his career with the Atlanta Falcons and his prominent role on reality television. Born on September 12, 1985, in Hardin, Montana, Biermann built a reputation as a talented linebacker and defensive end after being selected by the Falcons in the fifth round of the 2008 NFL Draft. He spent eight seasons with the franchise before briefly joining the Buffalo Bills in 2016.
Beyond football, Kroy Biermann became widely recognized through his marriage to reality television star Kim Zolciak. The couple married in 2011 and went on to raise a blended family that includes their four biological children, while Biermann also legally adopted Zolciak’s two older daughters. Their family life became the focus of Bravo’s reality series Don’t Be Tardy, which documented their relationships, parenting, lifestyle and personal experiences across eight seasons.
In recent years, Biermann’s life has received renewed public attention because of his prolonged divorce proceedings with Zolciak, financial difficulties surrounding the former family estate and ongoing family-related legal matters. These developments have marked a significant transition from his earlier years as an NFL player and reality television personality, while his role as a father remains an important part of his public profile.
Kroy Evan Biermann’s Early Life
Kroy Evan Biermann was born on September 12, 1985, in Hardin, Montana, United States. He grew up in Montana, where he developed an early interest in sports and physical competition. His upbringing in the state provided the foundation for his athletic development and eventually helped shape his path toward a career in American football.
As a young athlete, Biermann showed particular ability in football and continued developing his skills throughout his school years. His size, strength and athleticism became important advantages as he progressed through competitive football. His performances eventually attracted attention from college programs, leading him to continue his education and football career at the University of Montana.
At the University of Montana, Biermann established himself as a productive defensive player and became one of the notable defensive prospects in college football. His performances for the Montana Grizzlies helped increase his visibility among NFL scouts and ultimately positioned him for the 2008 NFL Draft. His selection by the Atlanta Falcons marked the beginning of his professional football career and a major transition from college athletics to the NFL.
Kroy Evan Biermann’s Education
Kroy Biermann began his education in Montana, where he attended Hardin High School in his hometown of Hardin. During his high school years, he became increasingly involved in football and developed the physical skills and competitive experience that would later define his athletic career. His performances on the football field helped establish him as a promising young defensive player.
After graduating from high school, Biermann continued his education at the University of Montana. He joined the Montana Grizzlies football program and played as a defensive end, where he quickly made an impact through his strength, athleticism and ability to pressure opposing offenses. His college career provided him with valuable experience while also giving him an opportunity to develop his skills against high-level competition.
Biermann’s performances at the University of Montana ultimately helped put him on the radar of NFL scouts. His success as a college defensive player culminated in his selection by the Atlanta Falcons in the fifth round, 154th overall, of the 2008 NFL Draft. His transition from college football to the professional level marked the beginning of an eight-season NFL career and established education and athletics as important foundations of his early professional life.
Kroy Evan Biermann’s Career
Kroy Biermann began his professional football career in 2008 after the Atlanta Falcons selected him in the fifth round, 154th overall, of the NFL Draft. Coming out of the University of Montana, he entered the league as a promising defensive player whose combination of size, strength and athleticism made him well suited to playing along the defensive front. He quickly began working his way into the Falcons’ defensive rotation and established himself as a valuable member of the team.
Biermann spent eight seasons with the Atlanta Falcons from 2008 to 2015, playing primarily as an outside linebacker and defensive end. During his time with the franchise, he became known for his pass-rushing ability, physical style of play and versatility on defense. His NFL career included regular contributions on defense and special teams, and he remained with Atlanta throughout the majority of his professional playing years.
One of the notable moments of Biermann’s NFL career came during the 2012 season, when he recorded a career-high 7.5 sacks. He also contributed to the Falcons’ strong regular-season performance that year as Atlanta finished with a 13–3 record and advanced to the NFC Championship Game. Although the Falcons fell short of reaching the Super Bowl, the season represented one of the most successful periods of Biermann’s professional career.
In 2016, Biermann signed a one-year contract with the Buffalo Bills as he attempted to continue his NFL career outside Atlanta. However, his time with Buffalo was brief, as he was released during the team’s final roster cuts before the regular season. Following his departure from the Bills, Biermann did not return to the NFL, effectively bringing his professional football career to an end after eight seasons with the Falcons.
After football, Biermann became increasingly known for his work in television and entertainment. His relationship and marriage to reality television personality Kim Zolciak brought him significant public attention, and he became a central figure on Bravo’s Don’t Be Tardy. The series followed the couple and their children through their family life, relationships and personal experiences, giving Biermann a second public career beyond professional football.
Kroy Evan Biermann’s Personal Life and Family
Kroy Biermann met reality television personality Kim Zolciak in 2010 at a charity dance event in Atlanta. The two quickly developed a relationship, and their romance was later featured on The Real Housewives of Atlanta. They welcomed their first child together, Kroy Jagger “KJ” Biermann, in May 2011 before marrying on November 11, 2011.
Following their marriage, Biermann became a father figure to Zolciak’s two daughters from previous relationships, Brielle Biermann and Ariana Biermann. He legally adopted both girls in 2013, and they subsequently took the Biermann surname. Kroy and Kim also expanded their family with Kash Kade Biermann and twins Kaia Rose Biermann and Kane Ren Biermann, giving them a blended family of six children.
Biermann’s family life became a major part of his public identity through Don’t Be Tardy, the Bravo reality series that followed him, Kim and their children for eight seasons. In later years, his relationship with Kim became the subject of significant public attention following their divorce proceedings and disputes concerning their family. Their four younger children—KJ, Kash, Kaia and Kane—have remained central to the family’s circumstances, while Brielle is now engaged to baseball player Billy Seidl and Ariana has pursued her own career and life in New York City.
Kroy Evan Biermann’s Age, Religion, Nationality, Height and Physical Appearance
Kroy Biermann was born on September 12, 1985, in Hardin, Montana, United States. As of September 12, 2026, he is 41 years old. He is an American citizen by nationality and was born and raised in Montana before pursuing his education and football career at the University of Montana.
Biermann is Christian, although he has generally kept detailed aspects of his personal religious beliefs private. His faith has occasionally been referenced in connection with his family life and personal values, but he has not publicly provided extensive details about his specific denomination or religious practices.
Standing at approximately 6 feet 3 inches (1.91 meters) and weighing around 255 pounds (116 kilograms) during his NFL playing career, Biermann has a large and athletic build typical of a professional defensive football player. He has broad shoulders, a muscular frame and a tall physical presence. Biermann is known for his blue eyes and dirty-blonde to light-brown hair, which he has typically worn short or closely cropped. He has also appeared both clean-shaven and with light facial stubble, maintaining the rugged appearance associated with his years as a professional athlete.
Kroy Evan Biermann’s Social Media Presence
Kroy Biermann maintains a presence on social media, particularly through Instagram, where he uses the handle @kroybiermann. His account has been used to share personal moments, family-related updates, reflections and occasional glimpses into his life away from professional football. His Instagram presence has also provided followers with a way to keep up with developments in his personal life.
Football remains an important theme in Biermann’s social media presence. He has shared throwback moments and memories connected to his years with the Atlanta Falcons, allowing fans to revisit different stages of his NFL career. His social media activity has also reflected his role as a father, with family members and important moments from his life occasionally appearing in his posts. His Instagram handle has also been referenced by media outlets when reporting on his family and personal circumstances.
Biermann’s social media has become particularly relevant during major periods in his life, including his highly publicized separation and divorce proceedings from Kim Zolciak. He has at times used Instagram to express personal thoughts and respond to public attention surrounding his family. As a result, @kroybiermann serves not only as a platform for sharing aspects of his life but also as a direct connection between the former NFL player and his followers.
Kroy Evan Biermann’s Net Worth
Kroy Biermann’s estimated net worth is approximately $200,000 to $300,000. This is an estimate rather than a publicly verified figure, as his current assets, liabilities, investments and other financial obligations are not fully disclosed. The estimate is notably lower than his lifetime professional earnings because net worth reflects what remains after taxes, expenses, debts and other financial commitments.
The largest source of Biermann’s wealth was his eight-season NFL career with the Atlanta Falcons. His recorded NFL cash earnings are estimated at roughly $14 million to $15 million, including salaries, signing bonuses and incentives. He also earned additional income from his television career, particularly through his appearances alongside Kim Zolciak on Don’t Be Tardy and related reality-TV programming.
Biermann’s financial position has faced considerable pressure in recent years amid his prolonged divorce proceedings, property-related financial problems, tax obligations and other legal expenses. These circumstances help explain why his present estimated net worth is substantially below his historical NFL earnings. Based on his career income, television work and reported financial difficulties, $200,000–$300,000 is a reasonable working estimate for Kroy Biermann’s current net worth in 2026.
Kroy Evan Biermann’s Legacy
Kroy Biermann’s legacy is closely connected to his career as a professional football player with the Atlanta Falcons, where he spent eight seasons after entering the NFL in 2008. Known for his physical style, versatility and work ethic, he became a respected member of the Falcons’ defense. His ability to play both linebacker and defensive end allowed him to contribute in different defensive roles and made him a valuable part of the team during his time in Atlanta.
Beyond football, Biermann developed a second public identity through reality television. His marriage to Kim Zolciak and their blended family became the focus of Don’t Be Tardy, exposing viewers to his life away from the football field. Through the series, he became known not simply as a former NFL player but also as a husband and father who was heavily involved in raising his children and managing family life in the public eye.
In the years following his NFL career, Biermann’s story has also been shaped by the challenges surrounding his family, finances and highly publicized divorce proceedings. While these later events have attracted substantial media attention, his broader legacy remains rooted in his professional football career, his transition into television and his role within a large blended family. His journey reflects the different chapters of a life that moved from small-town Montana and college football to the NFL, reality television and a highly public personal life.
Conclusion
Kroy Biermann’s life and career have taken him from his upbringing in Montana and a successful college football career to eight seasons in the NFL with the Atlanta Falcons and a second chapter as a reality television personality. His marriage to Kim Zolciak, his role as a father of six and his family’s time on Don’t Be Tardy made him a familiar figure beyond professional sports. Although his recent years have been marked by divorce proceedings, financial difficulties and family-related legal challenges, Biermann’s story remains defined by his achievements in football, his television career and his experiences as a husband and father in the public eye.
Frequently Asked Questions About Kroy Evan Biermann
How old is Kroy Biermann?
Kroy Biermann is 41 years old as of September 12, 2026. He was born on September 12, 1985, in Hardin, Montana, United States.
What is Kroy Biermann’s net worth?
Kroy Biermann’s estimated net worth is between $200,000 and $300,000. His wealth primarily came from his NFL career with the Atlanta Falcons and his television appearances on Don’t Be Tardy.
What does Kroy Biermann do for a living?
Kroy Biermann is a former professional NFL player and television personality. He played linebacker and defensive end for the Atlanta Falcons from 2008 to 2015 and later appeared on reality television with his family.
How long did Kroy Biermann play in the NFL?
Kroy Biermann played in the NFL for eight seasons, all with the Atlanta Falcons from 2008 through 2015. He also briefly signed with the Buffalo Bills in 2016 but was released before the regular season.
Who is Kroy Biermann’s wife?
Kroy Biermann was married to Kim Zolciak, a reality television personality known for The Real Housewives of Atlanta. They married on November 11, 2011, and later became involved in prolonged divorce proceedings.
How many children does Kroy Biermann have?
Kroy Biermann has six children in his blended family. He has four biological children with Kim Zolciak—Kroy Jr. (KJ), Kash Kade, Kaia Rose and Kane Ren—and legally adopted Kim’s daughters, Brielle and Ariana, in 2013.
Where did Kroy Biermann play college football?
Kroy Biermann played college football at the University of Montana for the Montana Grizzlies. His performances as a defensive player helped him attract NFL attention and eventually led to his selection in the 2008 NFL Draft.
When was Kroy Biermann drafted into the NFL?
Kroy Biermann was selected by the Atlanta Falcons in the fifth round, 154th overall, of the 2008 NFL Draft. He went on to spend eight seasons with the franchise.
How tall is Kroy Biermann?
Kroy Biermann is approximately 6 feet 3 inches (1.91 meters) tall. During his NFL career, he weighed around 255 pounds (116 kilograms).
What is Kroy Biermann’s Instagram?
Kroy Biermann’s Instagram handle is @kroybiermann. His account features personal updates, family moments, reflections and highlights from his football career.