The record for being the fastest to recite all the elements of the modern periodic table along with their symbols and atomic numbers, was set by R. Ashiraroyal (born on September 23, 2014) of Chennai, Tamil Nadu. She recited the full periodic table in just 2 minutes and 30 seconds, at the young age of 6 years, 2 months and 18 days, as confirmed on November 5, 2020.