Rudolph Bolo Mäglin (also Rudolf and Maeglin), (26 Dezember 1898 in Basel – 28 April 1973 in Binningen) was a Swiss journalist, publicist, writer, poet and cabaretwriter.
He worked as a writer and as a journalist for the National-Zeitung. Mäglin was mainly known through the novel Gilberte de Courgenay published in 1939 . His carnival novella Der Ruesser from 1957, which was later issued as an audio book version[1] read by Ruedi Walter, was also awarded.