Jon Stamm is a filmmaker, creative director, and entrepreneur based in the United States. He was an early professional YouTuber at Vat19 (2008–2020), and he is the creator of Likely, a video production division that produces commercials and branded content. Stamm is also the co-creator of the YouTube channel Randomonium (later rebranded as Likely Crew), which focused on creative experiments and behind-the-scenes filmmaking. His work blends entertainment and marketing, specializing in short-form video for consumer brands.