Caleb Sink is an American sports-business professional and musician best known publicly as the older brother of Sadie Sink. Born on September 20, 1995, he grew up in Texas before studying finance and marketing at Seton Hall University. His career has included product marketing work at The Wall Street Journal and partnership activation with the New York Giants.
As of 2026, the Giants list him as Manager, Partnership Activation. Outside the sports industry, Caleb makes music with his brother Spencer Sink in their band, Sink or Swim. Sadie, meanwhile, is known worldwide for playing Max Mayfield in Netflix’s Stranger Things.
Who Is Caleb Sink?
Caleb Sink is an American marketing and partnerships professional who has built most of his career outside Hollywood. Although searches for his name often stem from his connection to Sadie Sink, his own work centers on business, professional sports, and music.
He was born on September 20, 1995, in the United States and is 30 years old as of August 2026. Famous Birthdays identifies him as a family member of Stranger Things actress Sadie Sink.
Caleb works for the New York Giants in the sports industry. He also performs music through Sink or Swim, giving him a creative project separate from his professional career.
Caleb Sink’s Early Life and Family Background
Caleb is part of the five-child Sink family. His siblings are Spencer, Mitchell, Sadie, and Jacey Sink. The family has roots in Brenham, Texas, while later chapters of the siblings’ lives became connected with New York and the entertainment industry.
Acting became especially prominent in the family through Sadie and Mitchell. Sadie moved from community theater and musical theater to Broadway before becoming widely known through Stranger Things. The family’s connection with theater included productions such as Annie.
Caleb Sink’s Parents
Caleb’s parents are Casey Sink and Lori Sink. Casey has been identified publicly as a football coach and mathematics teacher, linking sports and education to the family’s Texas background.
Lori and Casey raised five children, whose later careers have ranged from acting and law to sports business and music.
Caleb Sink’s Siblings
Caleb has four siblings: Spencer Sink, Mitchell Sink, Sadie Sink, and Jacey Sink. Their careers cover several fields rather than following a single family path.
Sadie works in acting and is known for Stranger Things. Spencer pursued law and later joined Caleb in music. Mitchell has also been connected with acting, while Jacey has appeared as younger versions of Sadie’s characters.
Education at Seton Hall University
Caleb attended Seton Hall University from 2014 to 2018. His public LinkedIn profile confirms the university and those attendance years.
He graduated in 2018 after studying finance and marketing. That combination covers both the financial and customer-facing sides of business, areas relevant to corporate marketing and brand partnerships.
His education preceded work in media and then professional sports. Instead of pursuing acting, Caleb developed a corporate career that moved from product marketing toward partnership activation.
Caleb Sink’s Professional Career
Caleb’s professional path has moved through two major industries: media and professional sports. His early experience involved product marketing before he joined the New York Giants organization.
The Wall Street Journal
Before joining the Giants, Caleb worked at The Wall Street Journal as a Product Marketing Coordinator. Famous Birthdays also records his product marketing role at the publication.
Public employment data places the role between March and September 2019. Product marketing sits between a product, its audience, and the business strategy used to reach customers. That gave Caleb media-industry experience before his move into sports.
New York Giants Career
Caleb joined the New York Giants partnership operation in 2019. The Giants compete in the National Football League, but Caleb’s work belongs to the business side of the NFL organization rather than football operations.
Partnership activation deals with relationships between sports organizations and commercial brand partners. The work can involve sponsorship agreements, marketing initiatives, brand programs, events, and fan-facing campaigns.
Caleb’s career has progressed within that area. Public employment records identify earlier Coordinator and Senior Coordinator roles in Partnership Activation before his move into management.
Career Progression and Current Role
Caleb graduated from Seton Hall University in 2018 and entered product marketing at The Wall Street Journal in 2019. He moved to the New York Giants later that year and continued building professional experience in partnership activation.
His progression included Coordinator, Partnership Activation and Senior Coordinator, Partnership Activation positions. Public employment information dates the senior coordinator period from April 2022 to September 2024.
As of 2026, the official Giants front-office roster identifies Caleb as Manager, Partnership Activation. The current title places him within the organization’s Corporate Partnerships department and shows advancement from his earlier coordinator positions.
What Does Caleb Sink Do for the New York Giants?
Caleb works as Manager, Partnership Activation for the New York Giants. Partnership activation is part of the commercial side of professional football, where an NFL organization works with companies that have partnership or sponsorship agreements.
In practical terms, activation turns a corporate partnership into visible programs. That can include coordinating approved brand placements, supporting events, delivering partner campaigns, and connecting sponsorship programs with fan engagement.
The broader function can also involve account servicing, marketing coordination, business relationships, and communication between internal teams and corporate partners. Caleb’s official title confirms his management role, while the Giants roster places Partnership Activation within Corporate Partnerships.
Eli’s Extras and Caleb Sink’s Giants Appearance
Caleb’s Giants job produced one of his more visible public appearances in 2022. Sadie joined him on Eli’s Extras, a New York Giants YouTube segment hosted by former quarterback Eli Manning.
The episode featured a Christmas cookie competition involving Sadie and Manning. Caleb served on the judging panel and voted for his sister. Former Giants player Shaun O’Hara was also connected with the appearance.
The segment brought Caleb’s professional football setting and his family’s entertainment connection together in one public event.
Caleb Sink’s Music Career
Caleb also has a music project with his brother Spencer Sink. The brothers formed Sink or Swim in August 2023 while maintaining careers outside entertainment.
Sink or Swim
Sink or Swim is the band formed by Caleb and Spencer in August 2023. The project gave both brothers a creative outlet separate from Caleb’s sports career and Spencer’s work in law.
Caleb contributes vocals to the band. The group’s music has also appeared on digital platforms, extending Caleb’s public profile beyond marketing and professional sports.
At Your Own Risk
Sink or Swim released its first EP, At Your Own Risk, in February 2024. Both Caleb and Spencer contributed vocals to the project.
The 2024 EP remains the clearest documented release associated with the brothers’ band. It also shows that Caleb’s involvement in music goes beyond simply being named as a co-founder.
Caleb Sink and Sadie Sink’s Relationship
Caleb and Sadie Sink are siblings whose careers developed in very different industries. Sadie became an actress and gained international recognition as Max Mayfield in Stranger Things, while Caleb built a career in marketing and sports partnerships.
Their public appearances provide documented examples of family support. Caleb has attended events connected with Sadie’s career, including a Stranger Things Season 3 premiere in 2019.
Their professional worlds crossed directly in 2022 through the Giants’ Eli’s Extras. Sadie visited Caleb’s workplace setting and appeared with Eli Manning, while Caleb participated as a judge.
The Sink Family’s Connection to Acting and Entertainment
Sadie is not the only Sink sibling connected with acting. Mitchell Sink developed an interest in musical theater alongside her, while Jacey Sink later appeared as younger versions of Sadie’s characters.
Sadie’s credits grew from Broadway into film and television. Her work includes Stranger Things, The Whale, and Taylor Swift’s All Too Well short film. She has worked in projects featuring performers such as Brendan Fraser and has discussed her early interest in performing with publications including Vogue Singapore.
Jacey appeared as a younger Max Mayfield in a 2019 Stranger Things episode. She also portrayed a younger version of Sadie’s character Ellie in The Whale.
Caleb and Spencer took a different route into entertainment. Their connection comes through music rather than acting, with Sink or Swim joining the family’s wider creative work.
Caleb Sink’s Personal Life and Public Presence
Caleb maintains a public Instagram account under the handle calebsink_. Famous Birthdays identifies the account as a place where he has shared personal snapshots.
His public profile centers mainly on work, sports, music, travel, and family appearances rather than a conventional entertainment career. LinkedIn also gives him a professional presence tied to the New York Football Giants and the New York City metropolitan area.
His documented public activities therefore offer a clearer picture of his life than speculative claims about private relationships or physical appearance.
Caleb Sink’s Net Worth and Unverified Online Claims
No authoritative public financial record establishes Caleb Sink’s net worth. Online estimates ranging from $500,000 to $1 million should therefore not be treated as confirmed personal wealth.
His documented career provides firmer information. Caleb has worked as a Product Marketing Coordinator at The Wall Street Journal and has held several partnership activation positions with the New York Giants.
His current role is Manager, Partnership Activation. He also contributes vocals to Sink or Swim and its At Your Own Risk EP, but public streaming activity does not establish his income or total net worth.
Caleb Sink vs. Caleb McLaughlin: Clearing Up the Name Confusion
Caleb Sink and Caleb McLaughlin are different people. Caleb Sink is Sadie Sink’s brother, a New York Giants partnerships professional, and a musician with Sink or Swim.
Caleb McLaughlin is an actor associated with Netflix’s Stranger Things. He appeared in the series alongside Sadie, who plays Max Mayfield.
The shared first name and Sadie’s connection to both men can cause search confusion. Caleb Sink belongs to the Sink family and works mainly in the sports industry, while Caleb McLaughlin built his public career as an actor.
Conclusion
Caleb Sink has built a career that combines finance, marketing, professional sports, and music. After graduating from Seton Hall University in 2018, he worked in product marketing at The Wall Street Journal before joining the New York Giants in 2019.
He progressed through partnership activation positions and is listed by the NFL organization in 2026 as Manager, Partnership Activation.
Outside his corporate career, Caleb and Spencer Sink formed Sink or Swim in 2023 and released At Your Own Risk in 2024. His connection to Sadie Sink and the wider Sink family may drive public interest, but his own professional record centers on sports partnerships, business, and music.
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FAQs
Who is Caleb Sink?
Caleb Sink is an American professional, Sadie Sink’s brother, a New York Giants partnership activation manager, and a musician who performs with Spencer Sink in Sink or Swim.
How old is Caleb Sink?
Caleb Sink was born on September 20, 1995, in the United States and is 30 years old as of August 2026.
What does Caleb Sink do for a living?
Caleb Sink works in the sports industry as Manager, Partnership Activation for the New York Giants and also performs as a musician with Sink or Swim.
Is Caleb Sink related to Sadie Sink?
Yes. Caleb Sink is Sadie Sink’s brother and one of five Sink siblings, alongside Spencer Sink, Mitchell Sink, and Jacey Sink.
Who are Caleb Sink’s siblings?
Caleb Sink’s four siblings are Spencer Sink, Mitchell Sink, actress Sadie Sink, and Jacey Sink, whose family careers include law, sports, music, and entertainment.
Where did Caleb Sink go to college?
Caleb Sink attended Seton Hall University from 2014 to 2018, graduating with an education in finance and marketing before beginning his professional career.
Does Caleb Sink work for the New York Giants?
Yes. Caleb Sink has worked in New York Giants partnerships since 2019 and is currently listed as Manager, Partnership Activation for the NFL organization.
Is Caleb Sink a musician?
Yes. Caleb Sink contributes vocals to Sink or Swim, the band he formed with Spencer Sink in August 2023, which released At Your Own Risk in February 2024.