*John Forbes Nash (born 1928), mathematician, Nobel laureate and subject of the book and film titled ''A Beautiful Mind''.
*John Nash (architect) (1752-1835), British architect
*John Nash (artist) (1893–1977), British painter and engraver
*John Nash (cricket administrator) (1906–1977), Secretary of Yorkshire County Cricket Club (1931-1971)
*John Nash (NBA), an executive for several teams in the National Basketball Association, currently with the Portland Trail Blazers
*John Henry Nash (1871-1947), American printer and bibliophile
Biography courtesy of the brilliant Wikipedia!
