Rodolphus Agricola was a Dutch humanist of the Northern Low Countries, famous for his knowledge of Latin and Greek. He was an educator, musician, builder of church organs, a poet in Latin and the vernacular, a diplomat, a boxer and a Hebrew scholar towards the end of his life. Today, he is best known as the author of De inventione dialectica, the father of Northern European humanism and as a zealous anti-scholastic in the late fifteenth century.
Rodrigo Hasbún is a Bolivian writer. He was born in Cochabamba. He has published a collection of short stories and two novels till date; his second novel Los Afectos (Affections) has been translated in 10 languages. In 2017, Hasbun was included in the Bogotá 39 list of the most promising young writers in Latin America.
Rodrigues Ottolengui was an American writer and dentist of Sephardic descent. Born in Charleston, South Carolina, he moved to New York City, where he would spend most of his adult life, in 1877.
Roger Phillip Graham was an American science fiction writer who was published most often using the name Rog Phillips, but also used other names. Of his other pseudonyms, only Craig Browning is notable in the genre. He is associated most with Amazing Stories and is known best for short fiction. He was nominated for the Hugo Award for Best Novelette in 1959.
Roger A. Freeman was an English farmer who also became a noted military aviation historian specialising in US Eighth Air Force operations during World War II.