Katherine Craig (or similar) may refer to:

• Catherine Craig (1915–2004), American film actress between 1940 and 1950
• Kate Craig (1947–2002), Canadian video and performance artist
• Cathryn Craig (folk singer), American singer since 1990s, married to British guitarist Brian Willoughby

• Katherine L. Craig (1876–1934), American Superintendent of Public Instruction in Colorado
• Katie Craig, American contemporary artist who makes abstract paintings
• Kit Craig (1932–2017), pen name of American psychological thriller author Kit Reed
• Katy Craig (hammer thrower) (born 1980), 2002 All-American for Ohio State Buckeyes track and field team

• Cathy Craig on American daytime drama One Life to Live from 1969 to 1978

• Cathie Craigie (born 1954), Scottish Labour politician
• Katherine Creag (1973–2021), Filipino-American television journalist
• Kate Craig-Wood (1977–2020), English IT entrepreneur
• Craig (surname)