Last Updated on October 15, 2026 by Tanos Potter
Jalen Sundell is an American professional football center who plays for the Seattle Seahawks in the National Football League (NFL). Born on October 18, 1999, in Maryville, Missouri, Sundell grew up in a family with an extraordinary athletic background. His parents, Robert and Korena Sundell, were both accomplished college athletes, while his younger sister, Serena Sundell, pursued a professional basketball career.
Beyond his football achievements, including winning Super Bowl LX in February 2026, fans are interested in learning about Jalen Sundell’s family, including his wife, children, parents, and siblings. The Seahawks star is married to Kaleesa Sundell, a former college runner, and they have a daughter named Sydney. His father is a former Olympic Trials high jumper and practicing attorney, while his mother played college basketball and competed in track and field. Here is everything publicly known about his family and personal life.
Jalen Sundell’s Wife: Who Is Kaleesa Sundell?
Jalen Sundell’s wife is Kaleesa Sundell, a former collegiate track and cross-country athlete who attended North Dakota State University.
The couple married in May 2023, before Jalen began his professional football career with the Seattle Seahawks.
Kaleesa grew up in Minnesota and attended Waconia Senior High School, where she participated in competitive running.
She subsequently continued her athletic career at North Dakota State University, competing in track and field and cross country.
Her background in college athletics gave her firsthand experience with the training schedules, competitive expectations, and personal sacrifices associated with high-level sports.
Although she has generally maintained a relatively private lifestyle, Kaleesa has become a familiar presence at Seattle Seahawks games.
She regularly supports her husband during the NFL season and occasionally shares family photographs on Instagram.
In February 2026, Kaleesa discussed her marriage, daughter, and game-day routines during an exclusive interview with People magazine.
How Did Jalen Sundell Meet Kaleesa?
Jalen Sundell and Kaleesa both attended North Dakota State University in Fargo, North Dakota.
Jalen played college football for the Bison, while Kaleesa participated in the university’s track and cross-country programs.
The couple’s relationship developed during their college years, although neither has publicly provided a detailed account of their first meeting.
They continued their relationship as Jalen completed his football career and prepared for an opportunity in the NFL.
Their shared experience as college athletes contributed to a relationship in which both understood the demands of competitive sports.
When Did Jalen Sundell and Kaleesa Get Engaged?
Jalen Sundell and Kaleesa became engaged in September 2022.
According to EssentiallySports, Kaleesa announced their engagement through Instagram on September 11, 2022.
Her announcement included photographs celebrating the proposal and a message expressing excitement about spending her future with Jalen.
She also referenced their Christian faith, which has remained an important part of their marriage and family life.
The engagement took place while Jalen was still competing for North Dakota State University.
When Did Jalen Sundell Get Married?
Jalen Sundell married Kaleesa in May 2023.
Their wedding was confirmed by People magazine in February 2026.
Following the ceremony, Kaleesa shared wedding photographs on social media accompanied by a biblical reference to Matthew 19:6.
The message reflected the couple’s shared religious beliefs and their commitment to building a family together.
Their marriage preceded Jalen’s arrival in the NFL by approximately one year.
When the Seahawks offered him a contract in July 2024, Kaleesa was one of the first people he contacted.
During an October 2025 interview published by the Seahawks, Sundell recalled calling his wife and then his mother after receiving confirmation that Seattle wanted to sign him.
The moment highlighted how important Kaleesa had become during his journey toward professional football.
How Kaleesa Sundell Supports Her Husband’s NFL Career
Kaleesa has supported Jalen throughout his transition from college football to the NFL.
Her involvement includes attending games, supporting his training schedule, and helping maintain stability in their home life.
In her February 2026 interview with People, she explained that the couple tries to reserve Jalen’s weekly day off for family activities.
She also discussed her approach to game-day clothing, explaining that she enjoys customizing comfortable outfits with her husband’s jersey number and surname.
For Super Bowl LX, Kaleesa planned a personalized outfit featuring denim clothing, rhinestones, and Seahawks-inspired accessories.
Her game-day appearances frequently include the couple’s daughter, Sydney.
Jalen Sundell’s Children: Meet His Daughter Sydney
Jalen Sundell and his wife, Kaleesa, have one publicly confirmed child, a daughter named Sydney Sundell.
Sydney was born on June 14, 2025, according to the birth announcement shared by Kaleesa on Instagram and reported by EssentiallySports.
The couple celebrated her arrival approximately one year after Jalen signed his first contract with the Seattle Seahawks.
Becoming a father marked an important milestone in the offensive lineman’s personal life.
Sydney Sundell – Jalen Sundell’s Daughter
Sydney Sundell is the daughter of Jalen and Kaleesa Sundell.
Born in June 2025, Sydney became part of the family during Jalen’s preparation for his second professional football season.
Kaleesa has occasionally shared photographs showing Sydney accompanying her to Seattle Seahawks games.
During her February 2026 interview with People, she explained that their daughter had attended every Seahawks home game that season.
She also discussed the challenges and rewards of becoming a parent while supporting her husband’s demanding professional career.
Sydney was among the family members who celebrated Seattle’s successful postseason campaign.
Photographs published before Super Bowl LX showed the young child spending time with her parents at football events.
How Fatherhood Changed Jalen Sundell
Jalen Sundell has publicly discussed the influence of fatherhood on his personal priorities.
During an October 24, 2025, interview published by the Seattle Seahawks, he explained that becoming a father gave him a different sense of responsibility.
He described raising his daughter within the family’s Christian faith as an important responsibility.
The experience also gave him a renewed appreciation for family life outside football.
When asked which three people he would most like to have lunch with, Sundell mentioned his wife, daughter, and Jesus Christ.
His answer reflected the importance he places on marriage, fatherhood, and religion.
Jalen Sundell’s Parents: Meet Robert and Korena Sundell
Jalen Sundell was born to Robert “Bob” Sundell and Korena Sundell, who raised him and his younger sister, Serena, in Maryville, Missouri.
Both parents enjoyed successful college athletic careers before raising their children.
Bob played basketball and competed in track and field at Northwest Missouri State University, while Korena played basketball and participated in track at the University of Missouri-Rolla, now known as Missouri University of Science and Technology.
Their experiences helped establish a competitive family environment in which both children developed into professional athletes.
Jalen Sundell’s Father: Robert “Bob” Sundell
Robert E. Sundell, commonly known as Bob Sundell, is Jalen Sundell’s father, a former college basketball player, national champion high jumper, and Missouri attorney.
Bob attended Northwest Missouri State University, where he competed in basketball and track and field.
He became one of the university’s most accomplished high jumpers and participated in the 1988 United States Olympic Trials.
His athletic achievements earned him induction into the Northwest Missouri State Athletics Hall of Fame and the Mid-America Intercollegiate Athletics Association Hall of Fame.
After completing his undergraduate studies, Bob attended the University of Missouri-Kansas City School of Law, graduating in 1992.
He subsequently established a legal career in northwest Missouri.
According to his professional biography at Anderson, Sundell & Skinner, he has practiced law in the region since 1992 and established his law firm in 1996.
His legal work includes criminal defense, personal injury litigation, estate planning, and other civil matters.
How Bob Sundell Influenced His Son’s Athletic Career
Bob Sundell played an important role in shaping Jalen’s competitive mentality.
Growing up, Jalen and Serena regularly participated in different sports and trained under the guidance of their parents.
In a January 2022 Kansas State University feature, Jalen explained that his father encouraged both children to work hard and continually improve their athletic abilities.
Although the demanding training was not always enjoyable during childhood, Jalen later appreciated the lessons.
Bob also helped introduce his son to fishing, another activity that became important during his teenage years.
In October 2025, Jalen recalled that his father regularly took him fishing during spring and eventually bought a boat that allowed them to travel together.
Those experiences helped inspire Jalen to establish a bass fishing club at Maryville High School.
Jalen Sundell’s Mother: Korena Sundell
Korena Sundell is Jalen Sundell’s mother and a former collegiate basketball and track and field athlete.
She attended the University of Missouri-Rolla, now Missouri S&T, where she developed her athletic abilities in basketball and track.
Korena later married Bob Sundell, and the couple settled in Maryville, Missouri.
They raised two children, Jalen and Serena, both of whom eventually pursued professional sporting careers.
In a February 2026 interview with KQ2 News, Korena discussed how she and her husband encouraged their children to remain dedicated to their goals.
She also emphasized the importance of using athletic opportunities to contribute positively to their communities.
When Jalen signed with the Seahawks in July 2024, Korena was among the first people to learn about the opportunity.
She subsequently celebrated his development into Seattle’s starting center and his appearance in Super Bowl LX.
How Bob and Korena Sundell Met
Bob and Korena Sundell met during their college years through a mutual friend.
According to a February 2026 KQ2 News interview, their relationship initially involved long-distance dating.
After marrying, they eventually settled in Maryville, where Bob began developing his legal career.
The couple established a family environment strongly connected to education and competitive athletics.
Their personal experiences helped both Jalen and Serena pursue opportunities beyond their hometown.
Jalen Sundell’s Siblings: Does He Have Brothers or Sisters?
Jalen Sundell has one publicly documented sibling, his younger sister Serena Sundell.
Her identity is confirmed by North Dakota State University, Kansas State University, and the Seattle Seahawks.
Serena is a professional basketball player who became one of the most accomplished guards in Kansas State women’s basketball history.
Serena Sundell – Jalen Sundell’s Younger Sister
Serena Sundell is Jalen Sundell’s younger sister and a professional basketball guard.
Born and raised in Maryville, Missouri, Serena developed an interest in basketball from an early age.
During high school, she competed in basketball, volleyball, and track and field.
She became Maryville High School’s all-time leading basketball scorer with 2,358 career points.
Her performances earned her the 2021 Miss Show-Me Basketball award, recognizing her as Missouri’s leading high school female basketball player.
Serena subsequently accepted a scholarship to Kansas State University.
At Kansas State, she developed into one of the Wildcats’ most productive guards.
She became the university’s all-time assists leader and received multiple All-Big 12 Conference honors.
During the 2024-25 season, she averaged 14.1 points and 7.3 assists per game.
Serena Sundell’s Professional Basketball Career
The Seattle Storm selected Serena Sundell in the third round of the 2025 WNBA Draft with the 26th overall pick.
The selection created a notable connection between Seattle’s NFL and WNBA franchises because her older brother already played for the Seahawks.
Although the Storm waived Serena before the 2025 regular season, she subsequently received an opportunity with the Dallas Wings, appearing in three WNBA games.
She also signed with the Adelaide Lightning of Australia’s Women’s National Basketball League for the 2025-26 season.
Unfortunately, her season in Australia ended prematurely after she suffered a serious knee injury in November 2025.
In February 2026, Korena Sundell explained that she had traveled to Australia to support her daughter’s recovery.
Despite that setback, Serena had already established an impressive college and professional basketball résumé.
Jalen Sundell’s Relationship With His Sister Serena
Jalen and Serena Sundell grew up encouraging each other through competitive sports.
During childhood, they regularly participated in basketball games and athletic activities organized by their parents.
In January 2022, Kansas State University published a feature examining the siblings’ relationship while they were competing at different colleges.
Although Jalen played football at North Dakota State and Serena played basketball at Kansas State, they continued following each other’s performances.
Jalen regularly watched Serena’s basketball games whenever his football schedule allowed.
Likewise, Serena celebrated his college football achievements, including North Dakota State’s national championships.
The siblings continued supporting one another after progressing into professional sports.
In February 2026, Serena traveled from Australia to California to watch her brother participate in Super Bowl LX.
Jalen Sundell’s Childhood and Family Background
Jalen Sundell was born on October 18, 1999, in Maryville, Missouri.
Growing up in a family with successful collegiate athletes, he was introduced to sports at an early age.
He initially devoted considerable attention to basketball, participating in school and travel teams.
He also developed a passion for fishing and eventually established Maryville High School’s bass fishing club.
Although he participated in football, he did not initially expect the sport to become his professional career.
During his high school years, his football coaches recognized that his size and athletic ability could make him a successful college offensive lineman.
He became a standout player for Maryville High School, helping the Spoofhounds win the Missouri Class 3 state championship in 2017.
His performances earned first-team all-state and all-district recognition.
He was also named the 2017 Class 3 Offensive Player of the Year.
Those achievements helped him secure a college football opportunity at North Dakota State University.
Jalen Sundell’s College Football Career at North Dakota State
Jalen Sundell joined North Dakota State University in 2018.
He initially redshirted before earning opportunities as a reserve offensive lineman and special teams contributor.
During the 2020-21 season, he became the Bison’s starting center.
His transition was particularly impressive because he had not previously played center during high school or college.
Sundell continued developing into one of North Dakota State’s most dependable offensive linemen.
During his final collegiate season in 2023, he moved to left tackle and helped the Bison establish one of the most productive rushing offenses in the Football Championship Subdivision.
He earned first-team All-American recognition and completed his college career with 57 appearances and 40 starts.
He was also part of three FCS national championship teams.
Academically, Sundell graduated from North Dakota State in December 2021 with a bachelor’s degree in criminal justice.
Jalen Sundell’s NFL Career With the Seattle Seahawks
Jalen Sundell entered the 2024 NFL Draft but was not selected.
After pursuing several professional opportunities, he participated in a Seattle Seahawks tryout in July 2024.
His performance impressed the organization, and Seattle signed him on July 23, 2024.
During his rookie season, Sundell appeared in 12 regular-season games, primarily contributing as a reserve offensive lineman and special teams player.
He entered the 2025 offseason competing for Seattle’s starting center position.
His performances during training camp earned him the starting role.
Sundell established himself as an important member of the Seahawks’ offensive line, helping protect quarterback Sam Darnold and contribute to the team’s running game.
A knee injury interrupted his season in November 2025, but he returned in December.
His successful comeback helped Seattle prepare for its postseason campaign.
Jalen Sundell’s Super Bowl LX Victory
One of the greatest achievements of Jalen Sundell’s professional career came on February 8, 2026.
The Seattle Seahawks defeated the New England Patriots 29-13 in Super Bowl LX at Levi’s Stadium in Santa Clara, California.
Sundell started at center, becoming one of the few players from Maryville, Missouri, to compete in the NFL’s championship game.
The achievement was especially meaningful because his wife, daughter, parents, and sister were able to celebrate the occasion.
He also shared the experience with longtime friend and former North Dakota State teammate Grey Zabel, who started at left guard.
The two had previously been college roommates before becoming teammates again in Seattle.
By winning Super Bowl LX, Sundell added an NFL championship to the national titles he had already earned at North Dakota State.
Frequently Asked Questions About Jalen Sundell’s Family
Who is Jalen Sundell’s wife?
Jalen Sundell’s wife is Kaleesa Sundell, a former North Dakota State track and cross-country athlete. They married in May 2023.
When did Jalen Sundell get married?
Jalen Sundell married Kaleesa in May 2023, according to a February 2026 interview published by People magazine.
Does Jalen Sundell have children?
Yes. Jalen Sundell has one publicly confirmed child, a daughter named Sydney Sundell.
When was Jalen Sundell’s daughter born?
Sydney Sundell was born on June 14, 2025, according to Kaleesa’s publicly reported birth announcement.
Who are Jalen Sundell’s parents?
Jalen Sundell’s parents are Robert “Bob” Sundell and Korena Sundell, both former college athletes.
Who is Jalen Sundell’s father?
His father is Robert E. Sundell, a Missouri attorney who previously played basketball and competed in the high jump at Northwest Missouri State University. He also participated in the 1988 U.S. Olympic Trials.
Who is Jalen Sundell’s mother?
His mother is Korena Sundell, a former collegiate basketball and track athlete at the University of Missouri-Rolla.
How many siblings does Jalen Sundell have?
Jalen Sundell has one publicly documented sibling, his younger sister Serena Sundell.
Who is Jalen Sundell’s sister?
Serena Sundell is a professional basketball player who starred at Kansas State University and was selected by the Seattle Storm in the 2025 WNBA Draft.
Does Jalen Sundell have a brother?
No brother is identified in his official college and NFL biographies. His father’s professional biography identifies Jalen and Serena as the family’s two children.
Did Jalen Sundell’s parents play sports?
Yes. His father played college basketball and competed in track and field, while his mother played basketball and participated in track at the University of Missouri-Rolla.
Where was Jalen Sundell born?
Jalen Sundell was born on October 18, 1999, in Maryville, Missouri.
Where did Jalen Sundell play college football?
He played college football at North Dakota State University from 2018 to 2023.
Has Jalen Sundell won a Super Bowl?
Yes. Jalen Sundell won Super Bowl LX with the Seattle Seahawks in February 2026.
What NFL team does Jalen Sundell play for?
Jalen Sundell plays center for the Seattle Seahawks, who signed him in July 2024.
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.
