Chua Cheong Siong

Cheong Siong recited the first 100 digits of Pi with his eyes closed in 9.41 seconds.

John Acton

John Acton named all of the Presidents of the United States in 8.69 seconds.

Vedant Kumar

Five-year-old Vedant Kumar named 196 capitals of different countries.

Eok-gun Oh

85-year-old Eok-gun Oh recited 3,304 classic Korean letters in five minutes, 57.03 seconds from his memory. He studied and memorized classic Asian characters to prevent Alzheimer's Disease.

Adam Hartshorne

Adam Jackson partitioned one of his disks, creating a Windows partition just 2.57 MB in size.

Samuel Lamphier

Samuel Lamphier recited the first 100 digits of Pi in a Prius in 12.65 seconds.

Julian Rosenblum

Julian Rosenblumrecited the first 50 digits of Pi from memory in 6.78 seconds.

SarahOlson

Sarah Olson recited the poem "Troll Sat Alone on His Seat of Stone" by J.R.R. Tolkein from her memory while holding her cat. The poem contains a total of 412 words.

Emily Garber

Emily Garber recited the first 150 decimals ofPi from memory in 18.34 seconds.

Garber set the record at a World Record Appreciation Society event held at Littlefield in Brooklyn, New York. Dan Rollman and Corey Henderson were present as witnesses.

[#WRAS21][]

Charlie Todd

Charlie Todd named 40 CDs by The Cure and their release years while holding them in one minute, 1.88 seconds. He set the record with his eyes closed.

Todd performed the feat at a World Record Appreciation Society event held at Joe’s Pub in New York City. Dan Rollman and Corey Henderson were present as witnesses.

[#WRAS18][]

Mark Malkoff

Mark Malkoff recited every Saturday Night Livehost from Season 1990–91 to Season 1994–1995 in two minutes and 51.43 seconds.

Malkoff set the record at a World Record Appreciation Society event held at Joe’s Pub in New York City. Dan Rollman and Corey Henderson were present as witnesses.

See list of hosts here.

[#WRAS17][]

Lauren Davis

Lauren Davis said the first 100 digits of e (Euler’s number) with her eyes closed in 16.60 seconds.