Hello how may I help you? I need to look up a world record What record would you like info on/ ? who is the world's tallest man? Currently, or all time? I would like to know the all time record holder The tallest man in medical history for whom there is irrefutable evidence is Robert Pershing Wadlow (USA) (born 6:30 a.m. at Alton, Illinois, USA on 22 February 1918), who when last measured on 27 June 1940, was found to be 2.72 m (8 ft 11.1 in) tall. Okay, that's pretty cool! That's pretty rare air! Thanks for the info Anything else today?