Hello how may I help you? hi can you help me with looking up world records? Sure what do you want to look up? I would like to know who is the tallest person in the world Are you looking for the tallest person ever or the current tallest person? who the tallest person of all time Robert Wadlow how tall is he 8'11'' wow, is he still alive? Sadly he passed away in1940 thank you! Glad to help