Ashrita Furman, from the US, holds the Guinness World Record for Most Guinness World Records titles held. Furman, 61, has set over 500 official Guinness Records since 1979. The records held by him include 'Most Number of Knives Caught in one Minute', 'Catching Most grapes in Mouth in one minute' and 'Catching Most Ping-pong Balls with Chopsticks in one minute'.