Last Updated on October 15, 2026 by Tanos Potter
Rylie Mills is an American professional football defensive lineman who plays for the Seattle Seahawks in the National Football League (NFL). Born on August 20, 2001, Mills grew up in an athletic family and developed into one of Notre Dame’s leading defensive players before entering the NFL. His parents, Troy and Kristina Mills, were both college athletes, while his older brother, Jaxon Mills, also played college football.
Beyond his football achievements, including winning Super Bowl LX in February 2026, fans want to learn about Rylie Mills’s family, including his girlfriend, children, parents, and siblings. His longtime girlfriend has been identified as Nicole Leon, who supported him during his recovery from a serious knee injury. Mills has also spoken openly about the importance of his parents and brother. Here is everything publicly known about his family, personal life, and upbringing.
Rylie Mills’s Girlfriend: Who Is Nicole Leon?
Rylie Mills’s publicly identified girlfriend is Nicole Leon. Their relationship was documented in January 2025, when she accompanied the football player and his family to a Notre Dame playoff game.
In an article published by Blue & Gold Illustrated on January 10, 2025, journalist Tyler Horka identified Nicole as Mills’s girlfriend.
The report described how Nicole traveled with Mills and his parents in a recreational vehicle from South Bend, Indiana, to Miami, Florida.
The journey took place while Mills was recovering from a serious knee injury that prevented him from traveling by airplane.
Although Nicole has generally remained outside national sports coverage, the trip demonstrated her involvement in supporting Mills during an important period of his college football career.
Mills also confirmed having a girlfriend during an October 29, 2025, interview published by the Seattle Seahawks.
During that conversation, he recalled taking his girlfriend to Pike Place Market when she visited him in Seattle.
A public message from a relative in February 2026 again identified Nicole Leon as his longtime girlfriend.
As of now, Nicole is Mills’s most recently publicly identified romantic partner, although the couple has not made a widely documented relationship announcement in October 2026.
How Did Rylie Mills Meet Nicole Leon?
Rylie Mills and Nicole Leon have not publicly provided a detailed account of their first meeting.
Available reporting does not establish exactly when they started dating or how their relationship developed.
However, they were already together during Mills’s final college football season at Notre Dame.
Nicole supported him while he recovered from the knee injury he suffered in December 2024.
The relationship continued to receive public attention after Mills entered the NFL.
Nicole Leon’s Support During Mills’s Knee Injury
One of the most memorable moments involving Nicole occurred during Notre Dame’s run to the College Football Playoff National Championship in January 2025.
Mills suffered a serious knee injury during the Fighting Irish’s playoff victory over Indiana in December 2024.
After undergoing surgery, he was unable to fly because of medical concerns associated with his recovery.
Nevertheless, Mills wanted to support his teammates during their Orange Bowl semifinal against Penn State.
His family organized an approximately 21-hour RV journey from Indiana to Florida.
The traveling group included Mills, his parents, Nicole Leon, and family friend Paul Grilo, who helped drive the vehicle.
Despite being on crutches, Mills reached the game and surprised his teammates with his appearance.
The journey became a memorable example of the support he received from his girlfriend and parents during his recovery.
Is Rylie Mills Married?
There is no reliable public confirmation that Rylie Mills is married.
Although Nicole Leon has been identified as his longtime girlfriend, no verified wedding announcement has established that the couple married.
His official Seattle Seahawks and Notre Dame biographies do not identify a spouse.
As of now, his marital status remains publicly unconfirmed.
Rylie Mills’s Children: Does He Have Any Kids?
There is no reliable public confirmation that Rylie Mills has children.
The Seattle Seahawks defensive lineman has not made a verified public announcement identifying himself as the father of a son or daughter.
His available interviews focus primarily on his girlfriend, parents, brother, football career, and personal interests.
Neither his official NFL biography nor major reporting about his family establishes that he has become a parent.
Therefore, his parental status remains publicly undisclosed.
Rylie Mills’s Parents: Meet Troy and Kristina Mills
Rylie Mills was born to Troy Mills and Kristina Mills, both former University of Connecticut athletes.
His father played college football for the Connecticut Huskies, while his mother competed in volleyball.
Their experiences in collegiate athletics helped create a supportive environment for Rylie and his older brother, Jaxon.
In a September 2024 interview published by the South Bend Tribune, both parents discussed their youngest son’s sporting ambitions, leadership qualities, and determination to improve.
They also spoke about their children’s shared interests in music and athletics.
Rylie Mills’s Father: Troy Mills
Troy Mills is Rylie Mills’s father and a former college football linebacker.
He attended the University of Connecticut, where he competed for the Huskies.
His football experience gave him firsthand knowledge of the discipline required to succeed in competitive athletics.
Troy helped support both of his sons as they pursued opportunities in college football.
Jaxon eventually played at the University of Dayton, while Rylie developed into an All-American defensive lineman at Notre Dame.
During the September 2024 South Bend Tribune interview, Troy explained that high-level athletic success requires more than physical ability.
He emphasized the importance of mental preparation, consistency, and the work athletes complete outside public view.
He also discussed Rylie’s tendency to set ambitious goals and regularly evaluate his progress.
Those habits contributed to his son’s development as a team captain at Notre Dame.
How Troy Mills Encouraged His Son’s Development
Troy Mills supported his son’s athletic development from childhood.
Growing up, Rylie participated in several activities, including football, boxing, music, and track and field.
His parents encouraged him to explore those interests while remaining disciplined in his training.
When Rylie began attracting scholarship offers from major universities, Troy helped him evaluate his opportunities.
Rylie ultimately chose Notre Dame, where he developed strong relationships with coaches and teammates.
During his final college season, Troy discussed how his son had become more confident and learned to approach leadership positively.
He believed the experience was preparing Rylie for adulthood as well as professional football.
Rylie Mills’s Mother: Kristina Mills
Kristina Mills is Rylie Mills’s mother, a former collegiate volleyball player, and a yoga instructor.
She attended the University of Connecticut, where she competed in volleyball before establishing a career outside athletics.
According to a profile published by Stroll Snell Isle, Kristina previously worked as a preschool teacher and preschool program director.
She subsequently developed a professional interest in yoga and wellness.
After relocating with her husband to St. Petersburg, Florida, in January 2020, she pursued additional yoga training.
She later became the owner of KM Yoga Movement, offering yoga instruction and wellness retreats.
Her professional interests reflect the importance the Mills family places on physical health, mental well-being, and personal development.
Kristina has also spoken publicly about Rylie’s football career and the dedication required to succeed at Notre Dame.
How Kristina Mills Supported Her Son’s Football Career
Kristina has remained closely involved in her son’s sporting achievements.
In September 2024, she discussed how Rylie developed leadership skills and learned to support younger teammates.
She explained that the family encouraged him to study the positive qualities of previous Notre Dame team leaders.
Those lessons helped Mills become a team captain during his final college season.
Kristina also supported his recovery after the knee injury that ended his college playing career.
In January 2025, she joined the family RV trip to Miami so Rylie could attend Notre Dame’s Orange Bowl semifinal.
Her involvement continued after her son entered the NFL.
During an October 2025 Seahawks interview, Rylie recalled a family hiking trip near Seattle that his mother had organized.
He jokingly described being surprised by how steep the trail was.
The experience illustrated the family’s habit of spending time together through outdoor activities.
Rylie Mills’s Siblings: Does He Have Brothers or Sisters?
Rylie Mills has one publicly documented sibling, his older brother Jaxon Mills.
Jaxon also played college football, competing as a defensive tackle at the University of Dayton.
His relationship with Rylie has been confirmed through multiple interviews with the family and an official Seattle Seahawks player feature.
A profile of Kristina Mills published by Stroll Snell Isle identifies Jaxon and Rylie as the couple’s two children.
Jaxon Mills – Rylie Mills’s Older Brother
Jaxon Mills is Rylie Mills’s older brother and a former University of Dayton defensive lineman.
Jaxon is approximately four years older than Rylie.
He attended the University of Dayton in Ohio, where he played defensive tackle for the Flyers.
According to a September 2024 South Bend Tribune feature, Jaxon graduated from Dayton in 2020.
His college football experience provided Rylie with an early example of what life was like as a university athlete.
During the 2019 recruiting process, Rylie visited his brother at Dayton and observed the relationships Jaxon had developed with teammates.
The experience helped him understand the importance of team culture when evaluating prospective colleges.
Rylie discussed those visits during an April 2019 interview with Irish Sports Daily.
He subsequently chose Notre Dame partly because he felt comfortable with the university’s football environment.
How Jaxon Mills Influenced His Younger Brother
Jaxon and Rylie shared a strong interest in sports and music while growing up.
According to their parents, Jaxon began playing guitar before Rylie developed similar interests.
By elementary school, Rylie was taking lessons in guitar, keyboards, and drums.
He later taught himself additional instruments, including bass guitar and ukulele.
Both brothers contributed to a household where music was an important part of family life.
Jaxon’s athletic achievements also gave Rylie a model for pursuing college football.
After joining the Seahawks, Rylie continued speaking about his brother as an important person in his life.
During an October 2025 interview, he said that Jaxon and his parents were among the people he missed most while living in Seattle.
Does Rylie Mills Have a Sister?
There is no reliable public confirmation that Rylie Mills has a sister.
Published family interviews and his mother’s personal profile identify Jaxon as his brother without mentioning any other children.
As of now, Jaxon remains his only publicly documented sibling.
Rylie Mills’s Family Dog: Odin
Another member of the Mills household frequently mentioned by Rylie is the family’s Great Dane, Odin.
During an October 2025 interview with the Seahawks, Mills spoke affectionately about the dog.
He described Odin as physically enormous but easily frightened.
Despite his intimidating size, the dog prefers relaxing comfortably at home.
The pet also became part of the family memories associated with Rylie’s football career.
During his recovery from the knee injury, the family traveled together to support him at Notre Dame’s playoff game.
Rylie Mills’s Childhood and Family Background
Rylie Mills was born on August 20, 2001, and spent part of his childhood in Sandy Hook, Connecticut.
His family later moved to Lake Bluff, Illinois, a community north of Chicago.
Both parents had athletic backgrounds, which helped create a household where sports were an important part of everyday life.
However, Rylie also developed considerable musical talent.
At approximately 11 years old, he impressed audiences during an elementary school talent show by performing classic rock songs on guitar.
He became particularly interested in artists such as Eddie Van Halen and Slash.
Mills also participated in local theater productions and practiced boxing during middle school.
As he became older, his size and strength attracted attention from football coaches.
He eventually attended Lake Forest High School, where he developed into one of Illinois’s top defensive line prospects.
Rylie Mills’s High School Football Career
Rylie Mills attended Lake Forest High School in Illinois.
He became a standout defensive lineman and received recruiting interest from several major college football programs.
According to his official Notre Dame biography, Mills was rated as a four-star prospect by ESPN, Rivals, and 247Sports.
During his senior season in 2019, he recorded 45 tackles, 14 tackles for loss, and five sacks in seven games.
He also competed in track and field, participating in the shot put and discus.
His performances attracted scholarship offers from programs including Ohio State, Georgia, LSU, Michigan, and Notre Dame.
After visiting Notre Dame, Mills decided that its academics, coaching staff, and team culture made it the best place for his development.
He enrolled early in the spring semester of 2020.
Rylie Mills’s College Football Career at Notre Dame
Rylie Mills joined the University of Notre Dame football program in 2020.
Over five seasons, he developed into one of the Fighting Irish’s most important defensive linemen.
He played multiple positions along the defensive front, demonstrating versatility as both a defensive end and interior lineman.
During the 2023 season, he established himself as a regular starter and recorded 3.5 sacks.
His most productive college season came in 2024.
Serving as a team captain, Mills recorded 7.5 sacks and 8.5 tackles for loss.
He earned second-team All-American recognition from ESPN and The Sporting News.
Unfortunately, his final season ended when he suffered a serious knee injury during Notre Dame’s playoff victory over Indiana in December 2024.
Although he could no longer compete, Mills continued supporting the team throughout its postseason run.
He completed his college studies with a bachelor’s degree in marketing and a master’s degree in nonprofit management.
How Rylie Mills’s Family Helped Him Recover From Injury
The knee injury Mills suffered in December 2024 threatened to affect his preparation for the NFL Draft.
Doctors advised against air travel during the early stages of his recovery.
However, he remained determined to support Notre Dame during its College Football Playoff semifinal against Penn State.
His parents and girlfriend organized a road trip that allowed him to attend the game.
The journey became an emotional example of family support.
Mills arrived at the team hotel on crutches and surprised his former teammates.
Although he was unable to participate on the field, his appearance demonstrated his commitment to the team.
His family continued helping him navigate the recovery process as he prepared for his professional football career.
Rylie Mills’s NFL Career With the Seattle Seahawks
The Seattle Seahawks selected Rylie Mills in the fifth round of the 2025 NFL Draft with the 142nd overall pick.
His selection came despite the serious knee injury he had suffered during his final college season.
Seattle valued his strength, versatility, and experience playing several defensive line positions.
Because he was recovering from surgery, Mills spent much of his rookie season rehabilitating rather than competing.
He was activated from the reserve list in December 2025 and appeared in Seattle’s final four regular-season games.
His return represented an important milestone following nearly a year of recovery.
Mills subsequently earned an opportunity to participate in the team’s postseason campaign.
Rylie Mills’s Super Bowl LX Championship
On February 8, 2026, Rylie Mills became a Super Bowl champion when the Seattle Seahawks defeated the New England Patriots 29-13 in Super Bowl LX.
One of the most memorable moments of his rookie season came during that championship.
Mills recorded his first NFL sack, bringing down Patriots quarterback Drake Maye for a loss of 10 yards.
The play represented an extraordinary achievement for someone who had spent most of the previous year recovering from a serious injury.
It was also a milestone shared with the family members and girlfriend who had supported him throughout the process.
Following the victory, Mills celebrated the championship and his contribution to Seattle’s defense.
He returned for the 2026 season, continuing to develop as a member of the Seahawks’ defensive line.
Frequently Asked Questions About Rylie Mills’s Family
Who is Rylie Mills’s girlfriend?
Rylie Mills’s publicly identified girlfriend is Nicole Leon, who accompanied him and his family to Notre Dame’s Orange Bowl semifinal in January 2025. Their relationship was also mentioned in public reporting around Super Bowl LX.
Is Rylie Mills married?
As of now, there is no reliable public confirmation that Rylie Mills is married or has a wife.
Does Rylie Mills have children?
There is no reliable public confirmation that Rylie Mills has children.
Who are Rylie Mills’s parents?
Rylie Mills’s parents are Troy Mills and Kristina Mills, both former University of Connecticut college athletes.
Who is Rylie Mills’s father?
His father is Troy Mills, a former University of Connecticut linebacker who supported his son’s development into a professional football player.
Who is Rylie Mills’s mother?
His mother is Kristina Mills, a former UConn volleyball player who became a yoga instructor and wellness business owner.
How many siblings does Rylie Mills have?
Rylie Mills has one publicly documented sibling, his older brother Jaxon Mills.
Who is Rylie Mills’s brother?
Jaxon Mills is Rylie’s older brother and a former defensive tackle at the University of Dayton.
Does Rylie Mills have a sister?
No sister has been reliably identified in available family interviews or official football biographies.
Did Rylie Mills’s parents play college sports?
Yes. His father played football and his mother played volleyball at the University of Connecticut.
Where is Rylie Mills from?
Rylie Mills grew up in Lake Bluff, Illinois, after spending part of his childhood in Sandy Hook, Connecticut.
What is Rylie Mills’s date of birth?
Rylie Mills was born on August 20, 2001.
Where did Rylie Mills play college football?
He played college football at the University of Notre Dame from 2020 to 2024.
Has Rylie Mills won a Super Bowl?
Yes. Rylie Mills won Super Bowl LX with the Seattle Seahawks in February 2026 and recorded his first NFL sack during the championship game.
What NFL team does Rylie Mills play for?
Rylie Mills plays defensive line for the Seattle Seahawks, who selected him in the fifth round of the 2025 NFL Draft.
Tanos Potter is a sports journalist and NFL analyst dedicated to bringing fans closer to the gridiron through deep tactical analysis and roster coverage. He breaks down offensive and defensive schemes, quarterback performance, trade moves, and top Draft prospects. Tracking action across both the AFC and NFC, Tanos translates complex playbooks and statistics into engaging, actionable insights for football enthusiasts.
