Fastest individual to write the symbols of all elements of the periodic table with atomic mass
The record for being the fastest to write the symbols of all elements of the periodic table with atomic mass was set by Shashidhar G. Y. (born on June 12, 2000) of Chitradurga, Karnataka. He wrote the symbols of all 118 elements of the periodic table with atomic mass in 3 minutes and 58 seconds, using paper and pen, as confirmed on January 24, 2026.
