Ralph Walker
# Ralph Walker

Ralph Walker may refer to:

* Ralf Marc Walker (1872–1935), a.k.a. Ralph or R.M., owner of the Fifth Street Store and Walker Scott Department Stores in California
* Ralph C. S. Walker, former head of the Humanities Division at Oxford and Kant specialist
* Ralph Thomas Walker (1889–1973), American architect and President of the American Institute of Architects
* Ralph Walker (engineer) (1749-1824), Scottish civil engineer associated with London Docks
* Ralph Walker (Neighbours), fictional character on the Australian soap opera Neighbours
