Jeff Wolfe is an American actor and stunt coordinator, known for his imposing presence and physical prowess in action cinema. He has established himself in films that utilize his martial arts and combat skills, often portraying antagonists, physically imposing supporting characters, or authoritative figures.

Among his most notable appearances are the *Never Back Down* film series, where he played key roles as a coach or fighter, and he has contributed to titles such as *Blood and Bone* and *The Expendables*, often also as a stuntman or fight choreographer.

His acting style is characterized by realistic physicality and credibility in 'tough guy' roles, which makes him a recognizable face in the landscape of mid- and low-budget action cinema.