Of those well documented, probably Robert Pershing Wadlow, the Guiness Book of World Records "Tallest Man Who Ever Lived". Wadlow was 6 feet 2 inches tall at age eight.
The tallest 8 year old girl is me. I am 3ft. 11in.
Norton Bulgacs is an 8 year old boy in health who lives in Halifax England and stands 5 ft 1" tall ,maybe he is tallest 8 year old boy in England or maybe the world at this time ???
The tallest 10-year old is 6'3", although, standing at 4'10", the tallest 6 year old is Sophie Hollins.
The tallest man ever was Robert Wadlow at 272 cm, born 1918, died 1940.
Easy, the tallest 9 Year old GIRL is me!! At astounding 5'0!!
I'm 13 and 5'10.25". I am the tallest 13 year old female I know.
The height of the tallest 8-year-old boy can vary, but on average, boys at this age are around 50-54 inches tall. There may be exceptions where a boy could be taller due to genetic factors or other reasons.
Well an 8 year old can grow to be 5ft"3 im just 8 too and im just 3ft"11 but at my school Derek is thet tallest 2nd grader he is 4ft"10
The tallest 9 year old is a boy called mercenze der oton in America and he is 6,5
The tallest old building in Japan is Tokyo Tower it is built in year 1958.
i heard there was a 17 year old who was 6'11.
Julia Hartwig she is 5 feet 8 inches and a half