Don Callis is a Canadian professional wrestling manager, commentator, and former wrestler who debuted in the late 1980s. Best known for his time in ECW, WWE, Impact Wrestling, and New Japan Pro-Wrestling, he later rose to prominence as an on-screen strategist and manager for top stars like Kenny Omega and members of the Don Callis Family in AEW. Beyond managing, he built a respected reputation as a sharp-tongued commentator and influential backstage figure across multiple promotions worldwide.