Whittaker is a name.
Whittaker may also refer to:
Whittaker's, J.H. Whittaker & Sons, Ltd., a New Zealand confectionery manufacturer Whittaker, Michigan, U.S. Whittaker, West Virginia, U.S. Whittaker, Western Australia, a locality in Western Australia
See also
Whitaker (disambiguation) Whitacre (disambiguation) Whittaker's sundew, Drosera whittakeri, a carnivorous plant Whittaker and Watson, colloquial name for mathematics textbook A Course of Modern Analysis Whittaker model and Whittaker function, mathematical spatial principles