Who is the fatist man in the wold?

As of my last knowledge update in October 2023, the title of the heaviest man in the world is often attributed to Jon Brower Minnoch, who reached a peak weight of approximately 1,400 pounds (635 kilograms) in the 1970s. His extreme weight was largely due to a combination of obesity and a medical condition called massive generalized edema. Minnoch passed away in 1983, and since then, there have been other individuals with significant weight, but Minnoch is frequently cited in historical records. For the most current records, it is advisable to check recent news or health statistics.