Last Updated on October 31, 2026 by Mariah Miranda
Jack Cochrane is an American professional football linebacker for the Kansas City Chiefs of the National Football League (NFL). Born on February 9, 1999, he grew up in Mount Vernon, Iowa, and played college football at the University of South Dakota before joining the Chiefs as an undrafted free agent in 2022.
Beyond his football achievements, Cochrane comes from a sports-oriented family. His parents, John and Kathleen Cochrane, supported his development, while his sisters helped inspire his competitive nature during childhood.
His personal life also attracted attention in 2026 when he became engaged to professional soccer player Regan Steigleder, a former Kansas City Current defender who currently plays for Lexington Sporting Club.
Although Cochrane generally maintains privacy regarding his family, interviews and official college football biographies provide insight into the people who have influenced his journey to the NFL.
Jack Cochrane’s Girlfriend and Relationship History
Jack Cochrane is engaged to Regan Steigleder, an American professional soccer player who previously represented the Kansas City Current in the National Women’s Soccer League (NWSL).
The couple announced their engagement in June 2026 after Cochrane proposed during a romantic vacation in Portofino, Italy.
According to a June 21 report by Gridiron Heroics, Cochrane proposed while the couple were aboard a boat. He got down on one knee and presented Steigleder with an engagement ring.
Steigleder accepted the proposal and subsequently shared photographs and a video of the moment on Instagram.
The Kansas City Chiefs congratulated the couple through social media, joining supporters who celebrated their engagement.
Before becoming engaged, Cochrane and Steigleder had already attracted attention as a couple connected to two professional sports teams in Kansas City.
During the 2025 NFL season, they publicly supported each other’s athletic careers by attending games and wearing one another’s team jerseys.
In September 2025, Cochrane arrived at Arrowhead Stadium wearing a Kansas City Current jersey, while Steigleder had been photographed wearing a Chiefs jersey featuring his number 43.
Their relationship also became visible during social events involving Chiefs players. In June 2025, they attended the wedding of Cochrane’s teammate Mike Caliendo.
As of now, Cochrane and Steigleder have publicly confirmed their engagement, but no wedding has been verified. An August 2026 report by The Kansas City Star stated that the couple had not announced a wedding date.
Who Is Regan Steigleder?
Regan Steigleder is an American professional soccer defender born on September 3, 1998, in Iowa City, Iowa.
She attended Iowa City West High School, where she established herself as a talented soccer player and earned Gatorade Iowa Player of the Year recognition.
Steigleder subsequently attended Northwestern University, representing the Wildcats women’s soccer program from 2017 through 2021.
During her college career, she appeared in 86 matches, recorded 12 goals and earned All-Big Ten recognition.
After completing college, Steigleder began her professional career in Sweden with KIF Örebro, competing during the 2022 and 2023 seasons.
She returned to the United States in 2024 to join the Kansas City Current, where she spent two seasons.
Her time in Kansas City coincided with her public relationship with Chiefs linebacker Jack Cochrane.
In January 2026, Steigleder signed with Lexington Sporting Club in the Gainbridge Super League.
She helped Lexington achieve success during the 2025-26 season and received the league’s Final MVP award.
Although both Cochrane and Steigleder have demanding professional sports careers, their public appearances have demonstrated mutual support for each other’s achievements.
Jack Cochrane’s Children
As of now, there are no verified public reports confirming that Jack Cochrane has children.
The Kansas City Chiefs linebacker has not publicly announced the birth of a son or daughter, and his official NFL and college football biographies do not identify him as a father.
Similarly, reporting about his engagement to Regan Steigleder in June 2026 did not establish that the couple have children together.
Although Cochrane occasionally shares aspects of his personal life publicly, reliable information about his parental status remains limited.
Therefore, there is currently no verified basis for identifying any children belonging to Jack Cochrane.
Jack Cochrane’s Parents
Jack Cochrane’s parents are John Cochrane and Kathleen Cochrane, according to his official University of South Dakota football biography.
He grew up in Mount Vernon, Iowa, in a family with strong connections to athletics and college sports administration.
His father worked in college athletics, while his sisters participated in sports during their childhood.
In a November 2021 interview published by South Dakota Athletics, Cochrane described growing up in a close family where competition and sporting activities were regular parts of everyday life.
Jack Cochrane’s Father: John Cochrane
John Cochrane is Jack Cochrane’s father and a former college athletics administrator.
According to the University of South Dakota, John previously served as commissioner of the Iowa Intercollegiate Athletic Conference and as athletic director at Cornell College.
His professional background placed him within the world of college sports long before Jack began playing football at a competitive level.
Growing up with a father involved in athletics gave Jack regular exposure to sporting environments and competitions.
In a 2021 feature about his college football career, Cochrane explained that sports had always been part of his childhood.
He recalled watching his older sister compete and spending time around athletic activities, which helped him develop an early appreciation for competition.
John’s career in college athletics provided an important connection between the family’s sporting background and Jack’s eventual decision to pursue college football.
Although John’s professional roles are documented, further details about his current work and private activities have not been extensively reported.
Jack Cochrane’s Mother: Kathleen Cochrane
Kathleen Cochrane is Jack Cochrane’s mother.
Her identity is confirmed in his official University of South Dakota football biography, which lists John and Kathleen as his parents.
Kathleen was part of the family environment in which Jack developed his interest in athletics while growing up in Mount Vernon, Iowa.
The Cochrane household had strong connections to sports, with several family members participating in competitive athletic activities.
Jack has publicly described his upbringing as close-knit and has acknowledged the importance of growing up around competition.
However, unlike his father’s career in college athletics administration, Kathleen’s professional background has not been reliably established in widely available reporting.
Additional details about her education, employment and private life remain limited.
Jack Cochrane’s Siblings
Jack Cochrane has sisters who participated in sports during their childhood.
Their existence is confirmed in a November 2021 University of South Dakota Athletics feature about Cochrane’s development into a college football standout.
The article described his upbringing in an athletic family and identified his sisters as participants in competitive sports.
Although Cochrane has publicly discussed his siblings’ influence, their individual names and the precise number of sisters have not been reliably established through official biographies or major interviews.
Jack Cochrane’s Older Sister
Jack Cochrane has publicly confirmed having an older sister who participated in sports while he was growing up.
During his November 2021 interview with South Dakota Athletics, he recalled watching his older sister compete and explained that those experiences contributed to his love of sports.
Her participation in athletic activities introduced him to the excitement of competition before he developed his own football career.
Growing up in this environment allowed Cochrane to experience sports as an important family activity rather than simply an individual pursuit.
Although he acknowledged his older sister’s influence, the interview did not identify her by name or establish details about her current professional activities.
Jack Cochrane’s Other Sister or Sisters
The University of South Dakota’s 2021 family profile refers to Jack Cochrane’s sisters in the plural, confirming that he has more than one sister.
Like his older sister, his other sister or sisters were involved in sports during their childhood.
This athletic family environment helped shape Cochrane’s competitiveness, discipline and enthusiasm for football.
However, reliable reporting does not provide a comprehensive list of his siblings or independently confirm their individual names.
As of now, further details about their education, occupations and personal relationships remain private.
Jack Cochrane’s Childhood and Family Background
Jack Cochrane grew up in Mount Vernon, Iowa, a community where he developed an early interest in competitive sports.
His father’s professional involvement in college athletics and his sisters’ sporting activities helped introduce him to athletic competition.
He attended Mount Vernon High School, where he became a standout athlete in football and several other sports.
During high school, Cochrane participated in football, wrestling, baseball and track and field.
On the football field, he demonstrated versatility by contributing as a running back, receiver and defensive player.
He finished his high school career with 2,505 rushing yards, 52 rushing touchdowns and 1,110 receiving yards.
Defensively, he recorded 218 tackles, seven sacks and seven interceptions.
His performances earned first-team All-State recognition and helped Mount Vernon reach the Iowa state championship game in 2015.
Despite his accomplishments, Cochrane did not receive the same recruiting attention as many highly rated high school prospects.
He eventually joined the University of South Dakota, where he developed into one of the school’s most accomplished linebackers.
Jack Cochrane’s College Football Career
Jack Cochrane began his college football career at the University of South Dakota in 2017.
Although he initially expected to redshirt during his freshman season, injuries within the team’s linebacker group created an opportunity for him to receive playing time.
He made the most of that opportunity and eventually became a consistent starter for the Coyotes.
During his college career, Cochrane developed a reputation for his intelligence, leadership and understanding of defensive football.
He was named a team captain for three consecutive seasons and earned recognition as an All-American linebacker.
By the conclusion of his college career, he had recorded 327 tackles, ranking sixth in program history at the time.
Cochrane also excelled academically, studying criminal justice and business administration while maintaining a strong academic record.
He received Academic All-America recognition and was named the Missouri Valley Football Conference Scholar-Athlete of the Year.
In April 2022, he received the University of South Dakota’s Dr. John Van Why Male Athlete of the Year and Male Scholar-Athlete of the Year awards.
His achievements demonstrated the importance of balancing academic responsibilities with athletic development.
Jack Cochrane’s NFL Career and Family Support
Jack Cochrane entered the NFL after signing with the Kansas City Chiefs as an undrafted free agent in 2022.
Although he was initially released during the team’s final roster reductions, the Chiefs brought him back on their practice squad.
He subsequently earned a place on Kansas City’s active roster in September 2022.
Cochrane established himself as a dependable contributor on special teams while also providing depth at linebacker.
He became part of the Chiefs teams that won Super Bowl LVII against the Philadelphia Eagles and Super Bowl LVIII against the San Francisco 49ers.
Injuries occasionally affected his availability, including a season-ending injury in December 2024.
Nevertheless, he returned to the Chiefs and continued contributing during the 2025 season.
In March 2026, Kansas City re-signed Cochrane for another season, extending his professional relationship with the organization.
His journey from a relatively underrecruited high school athlete to a two-time Super Bowl champion reflects years of persistence and development.
The strong sporting environment he experienced while growing up in Iowa formed an important part of that journey.
How Jack Cochrane’s Family Influenced His Football Career
Jack Cochrane’s family background helped establish his passion for sports long before he entered college football.
His father, John, worked in college athletics administration, giving the family a direct connection to organized competitive sports.
His sisters also participated in athletic activities, exposing Jack to competition from an early age.
During his University of South Dakota interview in November 2021, Cochrane explained that growing up in a close family contributed to his love of sports.
He particularly remembered watching his older sister compete and enjoying the competitive atmosphere surrounding family athletic activities.
Those early experiences helped shape the determination that later became a defining characteristic of his playing career.
His commitment to education and football also reflected the family’s connections to college athletics.
Although Cochrane does not regularly discuss every aspect of his private family life, his comments demonstrate the importance of his upbringing in Mount Vernon.
Frequently Asked Questions About Jack Cochrane’s Family
Who is Jack Cochrane’s girlfriend?
Jack Cochrane’s longtime girlfriend is Regan Steigleder, an American professional soccer player. The couple became engaged in June 2026.
Is Jack Cochrane married?
As of now, Jack Cochrane is publicly known to be engaged to Regan Steigleder. A wedding has not been reliably confirmed.
Who is Jack Cochrane’s fiancée?
Jack Cochrane’s fiancée is Regan Steigleder, a professional soccer defender who previously played for the Kansas City Current and currently represents Lexington Sporting Club.
When did Jack Cochrane get engaged?
Jack Cochrane and Regan Steigleder announced their engagement in June 2026 after he proposed during a vacation in Portofino, Italy.
Does Jack Cochrane have children?
As of now, there are no verified public reports confirming that Jack Cochrane has children.
Who is Jack Cochrane’s father?
Jack Cochrane’s father is John Cochrane, a former commissioner of the Iowa Intercollegiate Athletic Conference and former athletic director at Cornell College.
Who is Jack Cochrane’s mother?
Jack Cochrane’s mother is Kathleen Cochrane, whose name is confirmed in his official University of South Dakota football biography.
Does Jack Cochrane have siblings?
Yes. Jack Cochrane has sisters who were involved in sports during their childhood. He has publicly discussed watching his older sister compete.
What are the names of Jack Cochrane’s sisters?
The individual names of Jack Cochrane’s sisters have not been reliably established in official college football biographies or major published interviews.
Where is Jack Cochrane from?
Jack Cochrane is from Mount Vernon, Iowa, where he attended Mount Vernon High School before playing college football at the University of South Dakota.
What NFL team does Jack Cochrane play for?
Jack Cochrane plays linebacker for the Kansas City Chiefs. He joined the organization as an undrafted free agent in 2022.
Mariah Miranda is a dedicated sports journalist specializing in comprehensive NFL coverage, playbook strategy, and team analytics. From offseason Draft planning and free-agency moves to weekly matchup breakdowns and playoff pushes, she delivers clear, data-driven analysis of every division in the league. Driven by a deep understanding of football tactics and locker-room dynamics, Mariah brings fans closer to the gridiron with sharp commentary and player updates.
