Bears QB Caleb Williams' 'Iceman' Trademark Attempt Catches NBA Legend George Gervin Off Guard

Williams' bid to trademark the nickname clashes with Gervin's long-standing claim as the original 'Iceman'

Mar. 28, 2026 at 3:36pm

Got story updates? Submit your updates here. ›

A fragmented, geometric painting depicting the dynamic competition and clash between two athletes, their faces and uniforms broken down into abstract shapes and colors, capturing the energy and movement of the sporting event.A cubist artistic interpretation of the trademark clash between NFL quarterback Caleb Williams and NBA legend George Gervin over the 'Iceman' nickname.Chicago Today

Chicago Bears quarterback Caleb Williams has filed trademark applications for the nickname 'Iceman,' which has been closely associated with NBA Hall of Famer George Gervin for over 40 years. Gervin says he was 'caught off guard' by Williams' move, as he's long been known as the 'Iceman' for his cool on-court demeanor. The trademark battle could get complicated, as retired UFC fighter Chuck Liddell also holds a trademark on 'Chuck 'The Iceman' Liddell'.

Why it matters

This case highlights the challenges professional athletes can face when trying to trademark nicknames or branding, especially when those monikers have long-standing historical ties to other sports legends. It raises questions about how the U.S. Patent and Trademark Office will rule on competing claims, and whether Williams and Gervin can come to a mutually agreeable resolution.

The details

In March 2026, Caleb Williams Inc. filed four trademark applications related to the 'Iceman' nickname, which the Chicago Bears quarterback earned for his late-game heroics and cool demeanor. However, San Antonio Spurs legend George Gervin, a 12-time NBA All-Star and Hall of Famer, has been known as the 'Iceman' for over 40 years. Gervin says he was 'caught off guard' by Williams' move, as he never thought anyone would try to trademark the nickname he's long been associated with. Four days after Williams' filings, Gervin Interests LLC filed two trademark applications for 'Iceman' and 'Iceman 44' in an effort to protect Gervin's legacy. Adding to the complexity, retired UFC fighter Chuck Liddell also holds a trademark on 'Chuck 'The Iceman' Liddell' that was filed in 2023.

  • On March 16, 2026, Caleb Williams Inc. filed four trademark applications related to the 'Iceman' nickname.
  • On March 20, 2026, Gervin Interests LLC filed two trademark applications for 'Iceman' and 'Iceman 44'.
  • In 2023, retired UFC fighter Chuck Liddell filed to trademark 'Chuck 'The Iceman' Liddell'

The players

Caleb Williams

The Chicago Bears quarterback who earned the 'Iceman' nickname for his late-game heroics and cool demeanor on the field.

George Gervin

A 12-time NBA All-Star and Basketball Hall of Famer who has been known as the 'Iceman' for over 40 years due to his icy on-court presence.

Chuck Liddell

A retired UFC fighter who was inducted into the UFC Hall of Fame and holds a trademark on 'Chuck 'The Iceman' Liddell'.

Got photos? Submit your photos here. ›

What they’re saying

“I've been the Iceman for 40-something years. I never thought anybody would try to trademark it. He kind of knocked me out the box.”

— George Gervin, NBA Hall of Famer

“Idc about where your fandom stands. I was trying give you and everyone else the benefit of the doubt. About knowing business and being smart about it. But I guess not. Foolish of me! Also words matter Skip Bayless. 'Steal'”

— Caleb Williams, NFL Quarterback

What’s next

The U.S. Patent and Trademark Office will have to determine which trademark application to accept - Caleb Williams' filing or George Gervin's - based on the precedent of who has used the 'Iceman' nickname the longest. The presence of Chuck Liddell's existing 'The Iceman' trademark could also complicate the matter.

The takeaway

This trademark dispute highlights the challenges professional athletes can face when trying to claim ownership over nicknames, especially when those monikers have deep historical roots. It raises questions about how trademark law will evolve to address these types of conflicts between modern athletes and legendary sports figures.