Ronald or Ron Walker may refer to:
- Ron Walker (businessman) (Ronald Joseph Walker, 1939âÂÂ2018), Australian businessman and Lord Mayor of Melbourne
- J. Ronald Walker, architect or builder of Payette City Hall and Courthouse in Payette, Idaho, USA
- Ron Walker (English footballer) (1932âÂÂ2017), English football player for Doncaster Rovers and Bath City
- Ron Walker (Australian footballer) (1927âÂÂ2005)
- (Ronald) Bruce Walker (politician, born 1897) (1897âÂÂ1981), New South Wales politician
- Ronald Walker (cricketer) (1926âÂÂ2011), Australian cricketer
- Ronald Walker (economist) (1907âÂÂ1988), Australian diplomat and economist
- Ronald Walker (British politician) (1880âÂÂ1971), Liberal politician in England
- Ronald Walker (weightlifter) (1907âÂÂ1948), British Olympic weightlifter
- Ronald H. Walker (born 1937), first Director of the White House Office of Presidential Advance and American executive
- Ronald W. Walker (1939âÂÂ2016), Mormon historian
- R. Tracy Walker (1939âÂÂ2019), Republican politician in North Carolina