List of Famous people with last name W

William Griffith Wilson, also known as Bill Wilson or Bill W., was the co-founder of Alcoholics Anonymous (AA).

Lois Wilson, also known as Lois W., was the co-founder of Al-Anon Family Groups, a 12-Step fellowship for the friends and family of alcoholics. She was the wife of Alcoholics Anonymous (AA) co-founder Bill W. They both followed their respective groups' tradition of anonymity until The New York Times revealed their full names upon Bill's death in 1971. However, she continued to be known as Lois W. within Al-Anon until her death.

Mira Widjaja (Wong), or Mira W., is a highly popular Indonesian author. In spite of her background being an ethnic Chinese of Cantonese extraction from the Peranakan Chinese diaspora community, her work now reaches audiences from the entire country. Her father, Othniel, was among the pioneers of the Indonesian movie industry. She writes in an accessible genre, and deals with topics such as romance, crime and hospital life. She was a medical doctor before establishing herself as a writer.