Diagoras "the Atheist" of Melos was a Greek poet and sophist of the 5th century BC. Throughout antiquity, he was regarded as an atheist, but very little is known for certain about what he actually believed. Anecdotes about his life indicate that he spoke out against ancient Greek religion. He allegedly chopped up a wooden statue of Heracles and used it to roast his lentils and revealed the secrets of the Eleusinian Mysteries. The Athenians accused him of asebeia (impiety) and banished him from their city. He died in Corinth.
Diana Abgar was a diaspora Armenian writer and humanitarian, who was appointed Honorary Consul to Japan of the short-lived First Republic of Armenia (1918-1920). She is the first Armenian woman diplomat and one of the first women to have ever been appointed in any diplomatic post in the twentieth century.
Diana Athill was a British literary editor, novelist and memoirist who worked with some of the greatest writers of the 20th century at the London-based publishing company Andre Deutsch Ltd.
Diana Darke is an author, Middle East cultural writer, Arabist and occasional BBC broadcaster. Her work has appeared in the Guardian, the Financial Times, the Sunday Times, the Daily Telegraph and Al Araby. She graduated from Wadham College, Oxford, in 1977, where she studied German and Philosophy/Arabic, then went on to work for the British Government Communications Headquarters (GCHQ) and Racal Electronics Plc as an Arabic consultant. In 2005, Darke purchased a 17th-century courtyard house in the Old City of Damascus.
Diana Omo Evans FRSL is a British novelist, journalist and critic who was born and lives in London. Evans has written four full-length novels. Her first novel, 26a, published in 2005, won the Orange Award for New Writers, the Betty Trask Award and the deciBel Writer of the Year award. Her third novel Ordinary People was shortlisted for the 2019 Women's Prize for Fiction and won the 2019 South Bank Sky Arts Award for Literature. A House for Alice was published in 2023.
Diana G. Gallagher was an American author who wrote books for children and young adults based on television series. She contributed to book series based on Buffy the Vampire Slayer, Sabrina the Teenage Witch and Charmed, among others.