Richard Cox may refer to:

• Richard Cox (actor) (born 1948), American actor
• Richard Cox (bishop) (c. 1500-1581), English clergyman, Dean of Westminster and Bishop of Ely
• Richard Cox (horticulturist) (1766-1845), British horticulturist, created Cox's Orange Pippin apple
• Sir Richard Cox, 1st Baronet (1650-1733), Lord Chancellor of Ireland, 1703-1707
• Richard Colvin Cox (born 1928), American West Point cadet who disappeared in 1950
• Richard Ian Cox (born 1973), Welsh-Canadian voice actor
• Richard L. Cox (born 1970), American author
• Richard Threlkeld Cox (1898-1991), American physicist
• Richard Cox (cricketer) (1830-1865), Australian cricketer

[ Source: Wikipedia ]