Sarah Fielding was an English author and sister of the novelist Henry Fielding. She wrote The Governess, or The Little Female Academy (1749), thought to be the first novel in English aimed expressly at children. Earlier she had success with her novel The Adventures of David Simple (1744).

Sarah Grand was an English feminist writer active from 1873 to 1922. Her work revolved around the New Woman ideal.

Sarah Johnson Cocke was an American writer and civic leader. She was also active in several women's clubs. Cocke's works of Southern fiction include, Bypaths in Dixie, Master of the Hills, and Old Mammy Tales from Dixie Land. A memoir, A Woman of Distinction: From Hoopskirts to Airplanes, a Remembrance, was published posthumously.

Sarah Knowles Bolton was an American writer. She was born in Farmington, Connecticut. In 1866, she married Charles E. Bolton, a merchant and philanthropist. She wrote extensively for the press, was one of the first corresponding secretaries of the Woman's National Temperance Union, and was associate editor of the Boston Congregationalist (1878–81). Bolton traveled for two years in Europe, studying profit-sharing, female higher education, and other social questions. Her writings encouraged readers to improve the world about them through faith and hard work.

Sarah Louise Arnold was an American educator, author, and suffragist. She was better known in the schoolroom and among teachers than any other woman connected with education in her day. In 1902, she became the first dean of Simmons College. In 1925, she became the national president of the Girl Scouts. Arnold was also a writer of books for teachers and texts for schools.

Theodora Sarah Orne Jewett was an American novelist, short story writer and poet, best known for her local color works set along or near the southern coast of Maine. Jewett is recognized as an important practitioner of American literary regionalism.

Sarojini Naidu was an Indian political activist and poet. She was the former Governor of Uttar Pradesh. A proponent of civil rights, women's emancipation, and anti-imperialism, she played an important role in the Indian independence movement against the British Raj. She was the first Indian woman to be president of the Indian National Congress and to be appointed governor of a state.

Arthur Henry "Sarsfield" Ward, better known as Sax Rohmer, was an English novelist. He is best remembered for his series of novels featuring the master criminal Dr. Fu Manchu.

Scott Nearing was an American radical economist, educator, writer, political activist, pacifist, vegetarian and advocate of simple living.

Seabury Grandin Quinn was an American government lawyer, journalist, and pulp magazine author, most famous for his stories of the occult detective Jules de Grandin, published in Weird Tales.