Hello how may I help you? I have a question about world records I can help with that. What is your question? Who is the tallest person in the world? Do you mean the tallest living person, or the tallest person of all time? Lets start with the tallest living person That would be George Julian. He is 8 ft. and 7 inches Wow. Who is the tallest ever? Tallest person ever was Rudy Jones. He was 8 ft. and 11.5 inches Thanks a lot bot You're welcome!