Warnock
Warnock may refer to:

People
Warnock (surname), for people with the surname
John Edward Warnock (1940-2023), American computer scientist, inventor, co-founder of Adobe Systems, Inc.
Raphael Warnock (born 1969), United States Senator from Georgia

Other uses
 Warnock's dilemma, interpretations of a lack of response to online postings
 Warnock algorithm in computer graphics
 Warnock (typeface), a serif typeface
 Warnock, Ohio
 Warnock Islands