Bao Xi Shun - 7 feet 8.95 inches (236.1 cm)

Bso Xishun (also know as Xi Shunor the Mast),born 1951, is a herdsman from inner mongalia,China, who is recognized by Guinness world Records as the world's tallestman until September 2009 when sultan kosen took over this title. Gneiss world Records has retuned the title of worlds tallest man back to him in 2008 after Ukrainian Leonid Stadyk took over the title shortly.After Stadnyk refused to be measures under new guidelines,which requires him to be independently measured by Guinness world Records adjudicators, the title was returned to Xishun.

Bso Xishun (also know as Xi Shunor the Mast),born 1951, is a herdsman from inner mongalia,China, who is recognized by Guinness world Records as the world's tallestman until September 2009 when sultan kosen took over this title. Gneiss world Records has retuned the title of worlds tallest man back to him in 2008 after Ukrainian Leonid Stadyk took over the title shortly.After Stadnyk refused to be measures under new guidelines,which requires him to be independently measured by Guinness world Records adjudicators, the title was returned to Xishun.