J. A. Juan Anto – IBR Achiever
J. A. Juan Anto (born on January 23, 2021) of Chennai, Tamil Nadu, is titled as ‘IBR Achiever’ for reciting the names of 26 dinosaurs in alphabetical order from A to Z in 45.42 seconds, at the age of 4 years and 5 months, as confirmed on July 21, 2025.
