Last Updated on October 19, 2026 by Candida Lucia
Nick Bosa’s family is one of the most recognizable football families in the United States. The San Francisco 49ers defensive end grew up surrounded by former NFL players, including his father, John Bosa, and his older brother, Joey Bosa, who also became an outstanding professional pass rusher.
Born Nicholas John Bosa on October 23, 1997, in Fort Lauderdale, Florida, Nick is the son of John Bosa and Cheryl Bosa. He has one brother, Joey Bosa, and is currently dating model and social media creator Ella Ailiff. Although Bosa previously dated Lauren Maenner and Jenna Berman, he has never publicly confirmed being married or having children.
Here is everything publicly known about Nick Bosa’s girlfriend, children, parents, siblings, and extended family background.
Nick Bosa’s Girlfriend: Who Is Ella Ailiff?
Nick Bosa’s girlfriend is Ella Ailiff, an American model, social media personality, and entrepreneur known for her online lifestyle content and matcha business.
The San Francisco 49ers star publicly confirmed their relationship in November 2025, when he shared an affectionate video featuring Ella on TikTok.
The video showed the couple enjoying coffee together, laughing, and exchanging kisses. It attracted attention because Bosa had previously kept much of his romantic life private.
According to reporting by the New York Post and Sports Illustrated, Ella is a model who also operates a matcha-related brand called Bella Blue Matcha.
She shares content about fashion, beauty, lifestyle, and her relationship with the NFL player.
Since their public relationship announcement, Ella has appeared at San Francisco 49ers games and shared photographs documenting her experiences supporting Bosa.
As of now, Ella Ailiff is Nick Bosa’s most recently confirmed girlfriend.
When Did Nick Bosa and Ella Ailiff Start Dating?
Nick Bosa and Ella Ailiff became publicly linked in late 2025.
Their relationship received widespread attention on November 30, 2025, after Bosa shared a video of the couple spending time together.
The video appeared on his coffee-focused TikTok account, where he had been documenting his interest in making espresso drinks.
Before their relationship became public, some followers had noticed a woman appearing in his videos without her face being clearly shown.
Ella’s appearance in the November video established their romantic connection.
Although media reports suggest that the relationship began around the end of 2025, the exact date of their first meeting has not been publicly established.
Are Nick Bosa and Ella Ailiff Still Together?
Nick Bosa and Ella Ailiff remain publicly linked as a couple.
In September 2026, Ella attended a San Francisco 49ers home game at Levi’s Stadium and shared photographs from the event.
Their relationship also attracted attention in October 2026, when Ella posted a video showing herself holding a foster puppy while Nick kissed her forehead.
She affectionately described the dog as their foster baby, referring to the animal rather than announcing a human child.
The video provided another public glimpse of their relationship outside football.
Neither Bosa nor Ella has made a verified announcement about an engagement or wedding.
Nick Bosa’s Previous Girlfriends and Dating History
Before dating Ella Ailiff, Nick Bosa was publicly involved with two models: Lauren Maenner and Jenna Berman.
Both relationships attracted media attention, particularly during his rise to prominence with the San Francisco 49ers.
Lauren Maenner – Nick Bosa’s Former Girlfriend
Lauren Maenner is an American model and marketing professional who previously dated Nick Bosa.
Originally from Philadelphia, Pennsylvania, Lauren graduated from Temple University with a degree related to public relations and advertising.
She subsequently developed a career in modeling and influencer marketing.
According to People magazine, she worked with brands including SKIMS, Juicy Couture, and Bobbi Brown Cosmetics.
Lauren and Nick were first publicly linked in late 2022 after she appeared at an NFL game alongside his mother, Cheryl Bosa.
Their relationship was confirmed in October 2023 when Cheryl referred to Lauren as one of her sons’ girlfriends in an Instagram post.
During the relationship, Lauren frequently attended 49ers games and supported Nick from the stands.
She also attended Super Bowl LVIII in February 2024.
However, the couple later stopped appearing together regularly, leading to reports that they had separated.
Subsequent coverage identified Lauren as Nick’s former girlfriend, although neither publicly established an exact breakup date.
Jenna Berman – Nick Bosa’s Former Girlfriend
Jenna Berman is another model and social media personality who previously dated Nick Bosa.
Their relationship reportedly began in 2020, during the early years of his NFL career.
Jenna developed a substantial online following through her fashion, beauty, and lifestyle content.
The couple maintained a relatively private relationship before their reported breakup in November 2022.
At the time, Jenna shared a TikTok video that media publications interpreted as an announcement of their separation.
Sports Illustrated and other entertainment publications subsequently referred to her as Bosa’s former girlfriend.
Following that relationship, Bosa was publicly linked to Lauren Maenner and later Ella Ailiff.
Is Nick Bosa Married?
Nick Bosa is not publicly confirmed to be married.
Although he has been involved in several publicly documented romantic relationships, there is no verified announcement identifying a wife or confirming a wedding.
His current publicly documented partner is Ella Ailiff.
As of now, Nick Bosa has not announced an engagement or marriage to Ella.
Nick Bosa’s Children: Does He Have Any Kids?
Nick Bosa has no publicly confirmed children.
The San Francisco 49ers defensive end has not announced the birth of a son or daughter through his official social media accounts or verified interviews.
Although Bosa’s romantic relationships have received considerable media attention, reliable sources have not established that he is a father.
In October 2026, Bosa and his girlfriend Ella Ailiff appeared together in a video involving a foster puppy.
Some headlines used the expression “foster baby,” but the couple were referring to a dog they were caring for temporarily.
The announcement did not concern the birth or adoption of a child.
As of now, there is no verified public information confirming that Nick Bosa has any sons or daughters.
Nick Bosa’s Parents: Meet John Bosa and Cheryl Bosa
Nick Bosa’s parents are John Bosa and Cheryl Bosa. Both played important roles in developing the athletic abilities of Nick and his older brother Joey.
John and Cheryl married in 1993 and raised their sons in South Florida.
According to Sports Illustrated, the couple later divorced when Joey was in junior high school. Despite the separation, both remained actively involved in their children’s football development.
Who Is Nick Bosa’s Father, John Bosa?
John Bosa is Nick Bosa’s father and a former NFL defensive end who played for the Miami Dolphins.
John attended Boston College, where he established himself as a talented defensive football player.
His college performances attracted the attention of NFL scouts, eventually leading to his selection in the 1987 NFL Draft.
The Miami Dolphins selected John with the 16th overall pick in the first round.
He played three seasons in the NFL before injuries ended his professional football career.
Following his retirement, John pursued opportunities in commercial real estate.
His football experience became an important influence on his sons.
However, John did not initially insist that Nick and Joey pursue football careers.
According to a 2017 Sports Illustrated family interview, he encouraged them to explore other sports, including baseball, tennis, golf, and soccer.
Both boys ultimately developed an especially strong interest in football.
John eventually helped organize their training routines and encouraged them to improve their physical conditioning.
During high school, he regularly woke the brothers early in the morning so they could complete workouts before attending classes.
His experience as a former NFL player also helped them understand the dedication required to compete professionally.
As a result, John became an important source of guidance as both sons developed into first-round NFL Draft selections.
Who Is Nick Bosa’s Mother, Cheryl Bosa?
Cheryl Bosa, formerly Cheryl Kumerow, is Nick Bosa’s mother and one of his most recognizable supporters.
Cheryl comes from a family with an extensive history in American football.
Her brother, Eric Kumerow, played college football at Ohio State before being selected in the first round of the 1988 NFL Draft by the Miami Dolphins.
Cheryl attended Ohio State University, the same institution where both of her sons later played college football.
She also pursued a professional career in real estate.
During Nick and Joey’s childhood, Cheryl encouraged them to participate in sports while supporting their individual interests.
According to Sports Illustrated, she emphasized that her children’s passion for football was something they developed themselves rather than an ambition imposed on them by their parents.
Cheryl has remained a recognizable figure among NFL fans because of her enthusiastic support for both sons.
She regularly shares photographs celebrating their achievements and has attended important games throughout their professional careers.
In March 2026, Cheryl attracted attention after sharing an edited photograph showing Nick and Joey wearing San Francisco 49ers uniforms.
The post reflected her longstanding hope that the brothers might eventually play for the same NFL team.
Her public support has helped make the Bosa family one of the NFL’s most recognizable athletic households.
Nick Bosa’s Siblings: Who Is His Brother Joey Bosa?
Nick Bosa has one older brother, Joey Bosa, whose full name is Joseph Anthony Bosa.
Joey was born on July 11, 1995, approximately two years before Nick.
Like his younger brother, Joey became an outstanding defensive end and was selected near the top of the NFL Draft.
Joey Bosa – Nick Bosa’s Older Brother
Joey Bosa is a professional American football defensive player best known for his career with the Los Angeles Chargers.
Joey attended St. Thomas Aquinas High School in Fort Lauderdale, Florida, where he established himself as a highly regarded football prospect.
He subsequently enrolled at Ohio State University, becoming a standout defensive lineman for the Buckeyes.
During his college career, Joey earned multiple All-American honors and helped Ohio State win the College Football Playoff National Championship following the 2014 season.
His performances led to his selection by the San Diego Chargers with the third overall pick in the 2016 NFL Draft.
Joey immediately demonstrated his ability at the professional level.
Despite missing the opening weeks of his rookie season because of injury, he finished the 2016 campaign with 10.5 sacks.
His performances earned him the NFL Defensive Rookie of the Year award.
He subsequently became a five-time Pro Bowl selection and signed a five-year, $135 million contract extension in 2020.
After spending nine seasons with the Chargers franchise, Joey joined the Buffalo Bills in 2025.
In 2026, discussions about his future included speculation about a possible reunion with his younger brother in San Francisco.
However, that move had not been confirmed through the official sources reviewed.
How Close Are Nick Bosa and Joey Bosa?
Nick and Joey Bosa share an exceptionally close relationship.
Although they were highly competitive during childhood, football eventually strengthened their bond.
They regularly competed in backyard games, video games, and physical activities while growing up.
Both attended St. Thomas Aquinas High School, where they played on the same varsity football team during the 2012 season.
That experience helped transform their relationship from ordinary sibling rivalry into a close friendship.
They subsequently attended Ohio State University, although their college careers did not overlap as teammates.
Nick followed Joey’s footsteps by playing defensive end and wearing jersey number 97.
Both eventually became first-round NFL Draft selections and won Defensive Rookie of the Year honors.
The brothers have maintained regular communication throughout their professional careers.
In interviews, they have explained that their shared interest in football helps them understand one another better than most people.
Nick has frequently credited Joey with inspiring his athletic development and helping him understand how to succeed as a pass rusher.
Nick Bosa’s Extended Family: A History of NFL Players
Nick Bosa’s football connections extend beyond his father and brother.
Several relatives have also played professional football, creating a sporting legacy spanning multiple generations.
Eric Kumerow – Nick Bosa’s Uncle
Eric Kumerow is Nick Bosa’s maternal uncle and a former NFL linebacker.
He attended Ohio State University and became an accomplished college defensive player.
The Miami Dolphins selected Eric with the 16th overall pick in the 1988 NFL Draft, exactly one year after selecting John Bosa with the same overall pick.
His football career further strengthened the family’s connections to the NFL.
Jake Kumerow – Nick Bosa’s Cousin
Jake Kumerow is Nick Bosa’s cousin and the son of Eric Kumerow.
Jake played college football at the University of Wisconsin–Whitewater before pursuing a professional career as a wide receiver.
He spent time with several NFL organizations, including the Green Bay Packers and Buffalo Bills.
His career continued the family’s multigenerational participation in professional football.
Palmer Pyle – Nick Bosa’s Grandfather
Palmer Pyle was Nick Bosa’s maternal grandfather and a former professional football offensive lineman.
He played college football at Michigan State University before entering professional football.
According to People and the San Francisco Chronicle, his career included appearances with multiple NFL teams during the 1960s.
Palmer’s brother, Mike Pyle, also became a professional football player, spending nine seasons with the Chicago Bears.
These family connections help explain why football has remained such a prominent part of the Bosa family across generations.
Nick Bosa’s Childhood and Early Life
Nick Bosa was born on October 23, 1997, in Fort Lauderdale, Florida.
He grew up in South Florida alongside his older brother, Joey.
Although their father had played professional football, the brothers initially participated in several different sports.
Nick became interested in football after watching Joey begin playing.
According to Sports Illustrated, he was approximately seven years old when he persuaded his parents to let him join a football team.
He quickly developed an interest in playing defense, following his father’s former position.
Nick later attended St. Thomas Aquinas High School in Fort Lauderdale, a school known for producing prominent football players.
He became a standout defensive end and helped the team win multiple Florida state championships.
During his junior season in 2014, he recorded 56 tackles, 29.5 tackles for loss, and five sacks.
His athletic ability earned him recognition as a five-star college football recruit.
He eventually committed to Ohio State University, where his brother had already established a successful football career.
Nick Bosa’s College Football Career at Ohio State
Nick Bosa played college football at Ohio State University from 2016 through 2018.
He joined the Buckeyes after his brother Joey entered the NFL.
During his freshman season in 2016, Nick appeared in 13 games and recorded five sacks.
His performances earned Freshman All-America recognition.
In 2017, he developed into one of the most effective defensive linemen in college football.
He recorded 34 tackles, 16 tackles for loss, and 8.5 sacks.
That season, he earned First-Team All-American honors from the American Football Coaches Association and was named Big Ten Defensive Lineman of the Year.
Unfortunately, a core muscle injury limited his 2018 season to three games.
After undergoing surgery, he decided to concentrate on his recovery and preparation for the NFL Draft.
Across his college football career, Bosa recorded 77 tackles, 29 tackles for loss, and 17.5 sacks.
His performances established him as one of the country’s leading professional football prospects.
Nick Bosa’s NFL Career With the San Francisco 49ers
The San Francisco 49ers selected Nick Bosa with the second overall pick in the 2019 NFL Draft.
He immediately became an important member of the team’s defense.
During his rookie season, Bosa recorded nine sacks and helped San Francisco reach Super Bowl LIV.
His performances earned him the 2019 NFL Defensive Rookie of the Year award, matching the achievement of his older brother Joey.
After recovering from a serious knee injury that interrupted his 2020 season, Bosa returned to elite form.
His strongest professional season came in 2022, when he led the NFL with 18.5 sacks.
He subsequently won the 2022 Associated Press NFL Defensive Player of the Year award.
In September 2023, the 49ers signed him to a five-year, $170 million contract extension.
He helped San Francisco reach another Super Bowl following the 2023 season.
Bosa’s 2025 season was cut short by an anterior cruciate ligament injury suffered in September.
He subsequently worked through an extensive rehabilitation process to return for the 2026 campaign.
However, a calf injury sustained during practice in September 2026 created another setback.
Despite these challenges, Bosa remains one of the most accomplished defensive players of his generation.
His career has continued the NFL tradition established by his father, uncle, and older brother.
Frequently Asked Questions About Nick Bosa’s Family
Who is Nick Bosa’s girlfriend?
Nick Bosa’s girlfriend is Ella Ailiff, a model, social media creator, and matcha entrepreneur. Their relationship became public in November 2025.
Is Nick Bosa dating Ella Ailiff?
Yes. Nick Bosa and Ella Ailiff publicly confirmed their relationship in November 2025 and continued appearing together in 2026.
Who is Nick Bosa’s ex-girlfriend?
Nick Bosa previously dated models Lauren Maenner and Jenna Berman. His relationship with Jenna ended in 2022, while his relationship with Lauren was publicly documented during 2023 and early 2024.
Is Nick Bosa married?
There is no verified public announcement confirming that Nick Bosa is married. His current publicly documented girlfriend is Ella Ailiff.
Does Nick Bosa have children?
Nick Bosa has no publicly confirmed children. Reliable sources have not established that he has a son or daughter.
Who are Nick Bosa’s parents?
Nick Bosa’s parents are John Bosa and Cheryl Bosa. His father played defensive end for the Miami Dolphins, while his mother worked in real estate and comes from a family with several former NFL players.
Who is Nick Bosa’s father?
Nick Bosa’s father is John Bosa, a former NFL defensive end selected 16th overall by the Miami Dolphins in the 1987 NFL Draft.
Who is Nick Bosa’s mother?
Nick Bosa’s mother is Cheryl Bosa, formerly Cheryl Kumerow. She is also the mother of NFL defensive player Joey Bosa.
Are Nick Bosa’s parents still married?
No. Sports Illustrated reported that John and Cheryl Bosa divorced when their older son Joey was in junior high school. Both continued supporting their sons’ football careers.
How many siblings does Nick Bosa have?
Nick Bosa has one publicly documented sibling, his older brother Joey Bosa, who was selected third overall in the 2016 NFL Draft.
Are Nick Bosa and Joey Bosa brothers?
Yes. Nick and Joey Bosa are brothers. They share the same parents, John and Cheryl Bosa, and both played college football at Ohio State University.
Who is older, Nick Bosa or Joey Bosa?
Joey Bosa is older. He was born on July 11, 1995, while Nick Bosa was born on October 23, 1997.
Is Nick Bosa related to Jake Kumerow?
Yes. Nick Bosa and former NFL wide receiver Jake Kumerow are cousins. Jake’s father, Eric Kumerow, is Nick’s maternal uncle.
Where is Nick Bosa from?
Nick Bosa is from Fort Lauderdale, Florida, where he attended St. Thomas Aquinas High School before playing college football at Ohio State.
How old is Nick Bosa?
Nick Bosa was born on October 23, 1997. He is 28 years old and turns 29 on October 23, 2026.
What NFL team does Nick Bosa play for?
Nick Bosa plays defensive end for the San Francisco 49ers, who selected him with the second overall pick in the 2019 NFL Draft.
Candida Lucia is a sports journalist and NBA writer specializing in tactical game analysis, player development, and league coverage. With an eye for on-court execution and team dynamics, she delivers detailed breakdowns of strategy, roster updates, and key performance trends. Passionate about bringing readers closer to the game, Candida offers engaging insights on every aspect of the NBA season, from regular-season battles to the Finals.
